getting some errors in the terminal

[AdityaRaimec22]

I am encountering this error when I run jaeger-ui locally
[vite] http proxy error at /api/services: Error: connect ECONNREFUSED 127.0.0.1:16686 at TCPConnectWrap.afterConnect [as oncomplete] (node:net:1278:16)
And this is the screenshot of the tab

can anybody help me in solving this error.

[yurishkuro]

You need to run jaeger backend for the UI to talk to. This is explained in the jaeger-ui/README.

[AdityaRaimec22]

@yurishkuro when I run yarn lint I gets lots of errors like below can you help me in this. Thanks!
[tsc-lint ] $ tsc --build [eslint ] $ eslint --cache 'scripts/*.{js,jsx,ts,tsx}' 'packages/*/src/**/*.{js,jsx,ts,tsx}' 'packages/*/*.{js,jsx,ts,tsx}' [check-license] $ ./scripts/check-license.sh [tsc-lint ] packages/jaeger-ui/src/components/App/TopNav.tsx(96,22): error TS2769: No overload matches this call. [tsc-lint ] Overload 1 of 2, '(props: MenuProps | Readonly<MenuProps>): Menu', gave the following error. [tsc-lint ] Type '{ children: Element[]; }' has no properties in common with type 'IntrinsicAttributes & IntrinsicClassAttributes<Menu> & Readonly<MenuProps>'. [tsc-lint ] Overload 2 of 2, '(props: MenuProps, context: any): Menu', gave the following error. [tsc-lint ] Type '{ children: Element[]; }' has no properties in common with type 'IntrinsicAttributes & IntrinsicClassAttributes<Menu> & Readonly<MenuProps>'. [tsc-lint ] packages/jaeger-ui/src/components/App/TopNav.tsx(98,6): error TS2769: No overload matches this call. [tsc-lint ] Overload 1 of 2, '(props: DropDownProps | Readonly<DropDownProps>): Dropdown', gave the following error. [tsc-lint ] Type '{ children: Element; overlay: Element; placement: "bottomRight"; }' is not assignable to type 'IntrinsicAttributes & IntrinsicClassAttributes<Dropdown> & Pick<Readonly<DropDownProps>, "className" | ... 12 more ... | "openClassName"> & InexactPartial<...> & InexactPartial<...>'. [tsc-lint ] Property 'children' does not exist on type 'IntrinsicAttributes & IntrinsicClassAttributes<Dropdown> & Pick<Readonly<DropDownProps>, "className" | ... 12 more ... | "openClassName"> & InexactPartial<...> & InexactPartial<...>'. [tsc-lint ] Overload 2 of 2, '(props: DropDownProps, context: any): Dropdown', gave the following error. [tsc-lint ] Type '{ children: Element; overlay: Element; placement: "bottomRight"; }' is not assignable to type 'IntrinsicAttributes & IntrinsicClassAttributes<Dropdown> & Pick<Readonly<DropDownProps>, "className" | ... 12 more ... | "openClassName"> & InexactPartial<...> & InexactPartial<...>'. [tsc-lint ] Property 'children' does not exist on type 'IntrinsicAttributes & IntrinsicClassAttributes<Dropdown> & Pick<Readonly<DropDownProps>, "className" | ... 12 more ... | "openClassName"> & InexactPartial<...> & InexactPartial<...>'. [tsc-lint ] packages/jaeger-ui/src/components/App/TopNav.tsx(100,18): error TS2604: JSX element type 'Icon' does not have any construct or call signatures. [tsc-lint ] packages/jaeger-ui/src/components/App/TopNav.tsx(100,18): error TS2786: 'Icon' cannot be used as a JSX component. [tsc-lint ] Its type 'IconComponent<IconProps>' is not a valid JSX element type. [tsc-lint ] packages/jaeger-ui/src/components/App/TopNav.tsx(117,8): error TS2769: No overload matches this call. [tsc-lint ] Overload 1 of 2, '(props: MenuProps | Readonly<MenuProps>): Menu', gave the following error. [tsc-lint ] Type '{ children: (Element | Element[])[]; theme: "dark"; mode: "horizontal"; selectable: false; className: string; selectedKeys: string[]; }' is not assignable to type 'IntrinsicAttributes & IntrinsicClassAttributes<Menu> & Readonly<MenuProps>'. [tsc-lint ] Property 'children' does not exist on type 'IntrinsicAttributes & IntrinsicClassAttributes<Menu> & Readonly<MenuProps>'. [tsc-lint ] Overload 2 of 2, '(props: MenuProps, context: any): Menu', gave the following error. [tsc-lint ] Type '{ children: (Element | Element[])[]; theme: "dark"; mode: "horizontal"; selectable: false; className: string; selectedKeys: string[]; }' is not assignable to type 'IntrinsicAttributes & IntrinsicClassAttributes<Menu> & Readonly<MenuProps>'. [tsc-lint ] Property 'children' does not exist on type 'IntrinsicAttributes & IntrinsicClassAttributes<Menu> & Readonly<MenuProps>'. [tsc-lint ] packages/jaeger-ui/src/components/App/TopNav.tsx(132,8): error TS2769: No overload matches this call. [tsc-lint ] Overload 1 of 2, '(props: MenuProps | Readonly<MenuProps>): Menu', gave the following error. [tsc-lint ] Type '{ children: (Element | Element[])[]; theme: "dark"; mode: "horizontal"; selectable: false; selectedKeys: string[]; }' is not assignable to type 'IntrinsicAttributes & IntrinsicClassAttributes<Menu> & Readonly<MenuProps>'. [tsc-lint ] Property 'children' does not exist on type 'IntrinsicAttributes & IntrinsicClassAttributes<Menu> & Readonly<MenuProps>'. [tsc-lint ] Overload 2 of 2, '(props: MenuProps, context: any): Menu', gave the following error. [tsc-lint ] Type '{ children: (Element | Element[])[]; theme: "dark"; mode: "horizontal"; selectable: false; selectedKeys: string[]; }' is not assignable to type 'IntrinsicAttributes & IntrinsicClassAttributes<Menu> & Readonly<MenuProps>'. [tsc-lint ] Property 'children' does not exist on type 'IntrinsicAttributes & IntrinsicClassAttributes<Menu> & Readonly<MenuProps>'. [tsc-lint ] packages/jaeger-ui/src/components/App/TraceIDSearchInput.tsx(40,76): error TS2604: JSX element type 'Icon' does not have any construct or call signatures. [tsc-lint ] packages/jaeger-ui/src/components/App/TraceIDSearchInput.tsx(40,76): error TS2786: 'Icon' cannot be used as a JSX component. [tsc-lint ] Its type 'IconComponent<IconProps>' is not a valid JSX element type. [tsc-lint ] packages/jaeger-ui/src/components/DeepDependencies/Graph/DdgNodeContent/calc-positioning.tsx(169,3): error TS2345: Argument of type '(str: string, span: HTMLSpanElement) => string' is not assignable to parameter of type '(str: string | string[], span: HTMLSpanElement) => any'. [tsc-lint ] Types of parameters 'str' and 'str' are incompatible. [tsc-lint ] Type 'string | string[]' is not assignable to type 'string'. [tsc-lint ] Type 'string[]' is not assignable to type 'string'. [tsc-lint ] packages/jaeger-ui/src/components/DeepDependencies/Graph/DdgNodeContent/calc-positioning.tsx(253,5): error TS2345: Argument of type '(service: string, operation?: string | null) => string' is not assignable to parameter of type '(service: string, operation?: string | string[] | null | undefined) => any'. [tsc-lint ] Types of parameters 'operation' and 'operation' are incompatible. [tsc-lint ] Type 'string | string[] | null | undefined' is not assignable to type 'string | null | undefined'. [tsc-lint ] Type 'string[]' is not assignable to type 'string'. [tsc-lint ] packages/jaeger-ui/src/components/DeepDependencies/Header/index.tsx(168,16): error TS2604: JSX element type 'Icon' does not have any construct or call signatures. [tsc-lint ] packages/jaeger-ui/src/components/DeepDependencies/Header/index.tsx(168,16): error TS2786: 'Icon' cannot be used as a JSX component. [tsc-lint ] Its type 'IconComponent<IconProps>' is not a valid JSX element type. [tsc-lint ] packages/jaeger-ui/src/components/DeepDependencies/url.tsx(67,25): error TS2345: Argument of type 'string | string[] | null' is not assignable to parameter of type 'string | string[]'. [tsc-lint ] Type 'null' is not assignable to type 'string | string[]'. [tsc-lint ] packages/jaeger-ui/src/components/Monitor/ServicesView/operationDetailsTable/index.tsx(167,18): error TS2604: JSX element type 'Icon' does not have any construct or call signatures. [tsc-lint ] packages/jaeger-ui/src/components/Monitor/ServicesView/operationDetailsTable/index.tsx(167,18): error TS2786: 'Icon' cannot be used as a JSX component. [tsc-lint ] Its type 'IconComponent<IconProps>' is not a valid JSX element type. [tsc-lint ] packages/jaeger-ui/src/components/Monitor/ServicesView/operationDetailsTable/index.tsx(220,11): error TS2322: Type '({ title: string | undefined; className: string; dataIndex: string; key: string; sorter: (a: ServiceOpsMetrics, b: ServiceOpsMetrics) => number; render?: undefined; defaultSortOrder?: undefined; } | { ...; } | { ...; })[]' is not assignable to type 'ColumnProps<ServiceOpsMetrics>[]'. [tsc-lint ] Type '{ title: string | undefined; className: string; dataIndex: string; key: string; sorter: (a: ServiceOpsMetrics, b: ServiceOpsMetrics) => number; render?: undefined; defaultSortOrder?: undefined; } | { ...; } | { ...; }' is not assignable to type 'ColumnProps<ServiceOpsMetrics>'. [tsc-lint ] Type '{ title: React.JSX.Element; className: string; dataIndex: string; key: string; defaultSortOrder: "descend" | "ascend" | undefined; sorter: (a: ServiceOpsMetrics, b: ServiceOpsMetrics) => number; render: (value: ServiceOpsMetrics['impact'], row: ServiceOpsMetrics) => { ...; }; }' is not assignable to type 'ColumnProps<ServiceOpsMetrics>'. [tsc-lint ] The types returned by 'render(...)' are incompatible between these types. [tsc-lint ] Type '{ children: React.JSX.Element; }' is not assignable to type 'ReactNode'. [tsc-lint ] Type '{ children: Element; }' is missing the following properties from type 'ReactPortal': key, type, props [tsc-lint ] packages/jaeger-ui/src/components/SearchTracePage/FileLoader.tsx(26,6): error TS2769: No overload matches this call. [tsc-lint ] Overload 1 of 2, '(props: DraggerProps | Readonly<DraggerProps>): Dragger', gave the following error. [tsc-lint ] Type '{ children: Element[]; accept: string; customRequest: (fileList: { file: File; }) => void; multiple: true; }' is not assignable to type 'IntrinsicAttributes & IntrinsicClassAttributes<Dragger> & Readonly<DraggerProps>'. [tsc-lint ] Property 'children' does not exist on type 'IntrinsicAttributes & IntrinsicClassAttributes<Dragger> & Readonly<DraggerProps>'. [tsc-lint ] Overload 2 of 2, '(props: DraggerProps, context: any): Dragger', gave the following error. [tsc-lint ] Type '{ children: Element[]; accept: string; customRequest: (fileList: { file: File; }) => void; multiple: true; }' is not assignable to type 'IntrinsicAttributes & IntrinsicClassAttributes<Dragger> & Readonly<DraggerProps>'. [tsc-lint ] Property 'children' does not exist on type 'IntrinsicAttributes & IntrinsicClassAttributes<Dragger> & Readonly<DraggerProps>'. [tsc-lint ] packages/jaeger-ui/src/components/SearchTracePage/FileLoader.tsx(28,10): error TS2604: JSX element type 'Icon' does not have any construct or call signatures. [tsc-lint ] packages/jaeger-ui/src/components/SearchTracePage/FileLoader.tsx(28,10): error TS2786: 'Icon' cannot be used as a JSX component. [tsc-lint ] Its type 'IconComponent<IconProps>' is not a valid JSX element type. [tsc-lint ] packages/jaeger-ui/src/components/SearchTracePage/url.tsx(73,9): error TS2322: Type '{ [key: string]: string | string[] | null; }' is not assignable to type 'TUrlState'. [tsc-lint ] Type '{ [key: string]: string | string[] | null; }' is not assignable to type 'Record<string, string | string[] | Record<string, string> | undefined>'. [tsc-lint ] 'string' index signatures are incompatible. [tsc-lint ] Type 'string | string[] | null' is not assignable to type 'string | string[] | Record<string, string> | undefined'. [tsc-lint ] Type 'null' is not assignable to type 'string | string[] | Record<string, string> | undefined'. [tsc-lint ] packages/jaeger-ui/src/components/TraceDiff/TraceDiff.tsx(169,72): error TS2769: No overload matches this call. [tsc-lint ] Overload 1 of 2, '(...items: ConcatArray<string | undefined>[]): (string | undefined)[]', gave the following error. [tsc-lint ] Argument of type 'string | string[] | null' is not assignable to parameter of type 'ConcatArray<string | undefined>'. [tsc-lint ] Type 'null' is not assignable to type 'ConcatArray<string | undefined>'. [tsc-lint ] Overload 2 of 2, '(...items: (string | ConcatArray<string | undefined> | undefined)[]): (string | undefined)[]', gave the following error. [tsc-lint ] Argument of type 'string | string[] | null' is not assignable to parameter of type 'string | ConcatArray<string | undefined> | undefined'. [tsc-lint ] Type 'null' is not assignable to type 'string | ConcatArray<string | undefined> | undefined'. [tsc-lint ] packages/jaeger-ui/src/components/TracePage/ArchiveNotifier/index.tsx(61,14): error TS2604: JSX element type 'Icon' does not have any construct or call signatures. [tsc-lint ] packages/jaeger-ui/src/components/TracePage/ArchiveNotifier/index.tsx(61,14): error TS2786: 'Icon' cannot be used as a JSX component. [tsc-lint ] Its type 'IconComponent<IconProps>' is not a valid JSX element type. [tsc-lint ] packages/jaeger-ui/src/components/TracePage/ArchiveNotifier/index.tsx(76,16): error TS2604: JSX element type 'Icon' does not have any construct or call signatures. [tsc-lint ] packages/jaeger-ui/src/components/TracePage/ArchiveNotifier/index.tsx(76,16): error TS2786: 'Icon' cannot be used as a JSX component. [tsc-lint ] Its type 'IconComponent<IconProps>' is not a valid JSX element type. [tsc-lint ] packages/jaeger-ui/src/components/TracePage/ArchiveNotifier/index.tsx(84,16): error TS2604: JSX element type 'Icon' does not have any construct or call signatures. [tsc-lint ] packages/jaeger-ui/src/components/TracePage/ArchiveNotifier/index.tsx(84,16): error TS2786: 'Icon' cannot be used as a JSX component. [tsc-lint ] Its type 'IconComponent<IconProps>' is not a valid JSX element type. [tsc-lint ] packages/jaeger-ui/src/components/TracePage/TraceGraph/TraceGraph.tsx(218,16): error TS2604: JSX element type 'Icon' does not have any construct or call signatures. [tsc-lint ] packages/jaeger-ui/src/components/TracePage/TraceGraph/TraceGraph.tsx(218,16): error TS2786: 'Icon' cannot be used as a JSX component. [tsc-lint ] Its type 'IconComponent<IconProps>' is not a valid JSX element type. [tsc-lint ] packages/jaeger-ui/src/components/TracePage/TraceGraph/TraceGraph.tsx(266,20): error TS2604: JSX element type 'Icon' does not have any construct or call signatures. [tsc-lint ] packages/jaeger-ui/src/components/TracePage/TraceGraph/TraceGraph.tsx(266,20): error TS2786: 'Icon' cannot be used as a JSX component. [tsc-lint ] Its type 'IconComponent<IconProps>' is not a valid JSX element type. [tsc-lint ] packages/jaeger-ui/src/components/TracePage/TracePageHeader/AltViewOptions.tsx(79,6): error TS2769: No overload matches this call. [tsc-lint ] Overload 1 of 2, '(props: MenuProps | Readonly<MenuProps>): Menu', gave the following error. [tsc-lint ] Type '{ children: (false | Element | Element[])[]; }' has no properties in common with type 'IntrinsicAttributes & IntrinsicClassAttributes<Menu> & Readonly<MenuProps>'. [tsc-lint ] Overload 2 of 2, '(props: MenuProps, context: any): Menu', gave the following error. [tsc-lint ] Type '{ children: (false | Element | Element[])[]; }' has no properties in common with type 'IntrinsicAttributes & IntrinsicClassAttributes<Menu> & Readonly<MenuProps>'. [tsc-lint ] packages/jaeger-ui/src/components/TracePage/TracePageHeader/AltViewOptions.tsx(117,6): error TS2769: No overload matches this call. [tsc-lint ] Overload 1 of 2, '(props: DropDownProps | Readonly<DropDownProps>): Dropdown', gave the following error. [tsc-lint ] Type '{ children: Element; overlay: Element; }' is not assignable to type 'IntrinsicAttributes & IntrinsicClassAttributes<Dropdown> & Pick<Readonly<DropDownProps>, "className" | ... 12 more ... | "openClassName"> & InexactPartial<...> & InexactPartial<...>'. [tsc-lint ] Property 'children' does not exist on type 'IntrinsicAttributes & IntrinsicClassAttributes<Dropdown> & Pick<Readonly<DropDownProps>, "className" | ... 12 more ... | "openClassName"> & InexactPartial<...> & InexactPartial<...>'. [tsc-lint ] Overload 2 of 2, '(props: DropDownProps, context: any): Dropdown', gave the following error. [tsc-lint ] Type '{ children: Element; overlay: Element; }' is not assignable to type 'IntrinsicAttributes & IntrinsicClassAttributes<Dropdown> & Pick<Readonly<DropDownProps>, "className" | ... 12 more ... | "openClassName"> & InexactPartial<...> & InexactPartial<...>'. [tsc-lint ] Property 'children' does not exist on type 'IntrinsicAttributes & IntrinsicClassAttributes<Dropdown> & Pick<Readonly<DropDownProps>, "className" | ... 12 more ... | "openClassName"> & InexactPartial<...> & InexactPartial<...>'. [tsc-lint ] packages/jaeger-ui/src/components/TracePage/TracePageHeader/AltViewOptions.tsx(120,10): error TS2604: JSX element type 'Icon' does not have any construct or call signatures. [tsc-lint ] packages/jaeger-ui/src/components/TracePage/TracePageHeader/AltViewOptions.tsx(120,10): error TS2786: 'Icon' cannot be used as a JSX component. [tsc-lint ] Its type 'IconComponent<IconProps>' is not a valid JSX element type. [tsc-lint ] packages/jaeger-ui/src/components/TracePage/TracePageHeader/KeyboardShortcutsHelp.tsx(106,10): error TS2769: No overload matches this call. [tsc-lint ] Overload 1 of 2, '(props: ModalProps | Readonly<ModalProps>): Modal', gave the following error. [tsc-lint ] Type '{ children: string | number | true | ReactElement<any, string | JSXElementConstructor<any>> | Iterable<ReactNode>; ... 5 more ...; bodyStyle: { ...; }; }' is not assignable to type 'IntrinsicAttributes & IntrinsicClassAttributes<Modal> & Pick<Pick<Readonly<ModalProps>, "footer" | ... 29 more ... | "keyboard"> & Pick<...> & Pick<...>, "footer" | ... 24 more ... | "wrapProps"> & InexactPartial<...> & InexactPartial<...>'. [tsc-lint ] Property 'children' does not exist on type 'IntrinsicAttributes & IntrinsicClassAttributes<Modal> & Pick<Pick<Readonly<ModalProps>, "footer" | ... 29 more ... | "keyboard"> & Pick<...> & Pick<...>, "footer" | ... 24 more ... | "wrapProps"> & InexactPartial<...> & InexactPartial<...>'. [tsc-lint ] Overload 2 of 2, '(props: ModalProps, context: any): Modal', gave the following error. [tsc-lint ] Type '{ children: string | number | true | ReactElement<any, string | JSXElementConstructor<any>> | Iterable<ReactNode>; ... 5 more ...; bodyStyle: { ...; }; }' is not assignable to type 'IntrinsicAttributes & IntrinsicClassAttributes<Modal> & Pick<Pick<Readonly<ModalProps>, "footer" | ... 29 more ... | "keyboard"> & Pick<...> & Pick<...>, "footer" | ... 24 more ... | "wrapProps"> & InexactPartial<...> & InexactPartial<...>'. [tsc-lint ] Property 'children' does not exist on type 'IntrinsicAttributes & IntrinsicClassAttributes<Modal> & Pick<Pick<Readonly<ModalProps>, "footer" | ... 29 more ... | "keyboard"> & Pick<...> & Pick<...>, "footer" | ... 24 more ... | "wrapProps"> & InexactPartial<...> & InexactPartial<...>'. [tsc-lint ] packages/jaeger-ui/src/components/TracePage/TraceSpanView/index.tsx(189,16): error TS2322: Type '{ children: Element[]; allowClear: true; showSearch: true; mode: "multiple"; style: { width: string; }; maxTagCount: number; value: string[]; maxTagPlaceholder: string; placeholder: string; onChange: (entry: string[]) => void; }' is not assignable to type 'IntrinsicAttributes & IntrinsicClassAttributes<Select<string[]>> & Pick<Pick<Readonly<SelectProps<string[]>>, keyof SelectProps<...>> & Pick<...> & Pick<...>, "style" | ... 50 more ... | "dropdownRender"> & InexactPartial<...> & InexactPartial<...>'. [tsc-lint ] Property 'children' does not exist on type 'IntrinsicAttributes & IntrinsicClassAttributes<Select<string[]>> & Pick<Pick<Readonly<SelectProps<string[]>>, keyof SelectProps<...>> & Pick<...> & Pick<...>, "style" | ... 50 more ... | "dropdownRender"> & InexactPartial<...> & InexactPartial<...>'. [tsc-lint ] packages/jaeger-ui/src/components/TracePage/TraceSpanView/index.tsx(219,16): error TS2322: Type '{ children: Element[]; allowClear: true; showSearch: true; mode: "multiple"; style: { width: string; }; maxTagCount: number; value: string[]; maxTagPlaceholder: string; placeholder: string; onChange: (entry: string[]) => void; }' is not assignable to type 'IntrinsicAttributes & IntrinsicClassAttributes<Select<string[]>> & Pick<Pick<Readonly<SelectProps<string[]>>, keyof SelectProps<...>> & Pick<...> & Pick<...>, "style" | ... 50 more ... | "dropdownRender"> & InexactPartial<...> & InexactPartial<...>'. [tsc-lint ] Property 'children' does not exist on type 'IntrinsicAttributes & IntrinsicClassAttributes<Select<string[]>> & Pick<Pick<Readonly<SelectProps<string[]>>, keyof SelectProps<...>> & Pick<...> & Pick<...>, "style" | ... 50 more ... | "dropdownRender"> & InexactPartial<...> & InexactPartial<...>'. [tsc-lint ] packages/jaeger-ui/src/components/TracePage/TraceTimelineViewer/ReferencesButton.tsx(33,6): error TS2769: No overload matches this call. [tsc-lint ] Overload 1 of 2, '(props: MenuProps | Readonly<MenuProps>): Menu', gave the following error. [tsc-lint ] Type '{ children: Element[]; }' has no properties in common with type 'IntrinsicAttributes & IntrinsicClassAttributes<Menu> & Readonly<MenuProps>'. [tsc-lint ] Overload 2 of 2, '(props: MenuProps, context: any): Menu', gave the following error. [tsc-lint ] Type '{ children: Element[]; }' has no properties in common with type 'IntrinsicAttributes & IntrinsicClassAttributes<Menu> & Readonly<MenuProps>'. [tsc-lint ] packages/jaeger-ui/src/components/TracePage/TraceTimelineViewer/ReferencesButton.tsx(68,12): error TS2769: No overload matches this call. [tsc-lint ] Overload 1 of 2, '(props: DropDownProps | Readonly<DropDownProps>): Dropdown', gave the following error. [tsc-lint ] Type '{ children: Element; overlay: Element; placement: "bottomRight"; trigger: "click"[]; }' is not assignable to type 'IntrinsicAttributes & IntrinsicClassAttributes<Dropdown> & Pick<Readonly<DropDownProps>, "className" | ... 12 more ... | "openClassName"> & InexactPartial<...> & InexactPartial<...>'. [tsc-lint ] Property 'children' does not exist on type 'IntrinsicAttributes & IntrinsicClassAttributes<Dropdown> & Pick<Readonly<DropDownProps>, "className" | ... 12 more ... | "openClassName"> & InexactPartial<...> & InexactPartial<...>'. [tsc-lint ] Overload 2 of 2, '(props: DropDownProps, context: any): Dropdown', gave the following error. [tsc-lint ] Type '{ children: Element; overlay: Element; placement: "bottomRight"; trigger: "click"[]; }' is not assignable to type 'IntrinsicAttributes & IntrinsicClassAttributes<Dropdown> & Pick<Readonly<DropDownProps>, "className" | ... 12 more ... | "openClassName"> & InexactPartial<...> & InexactPartial<...>'. [tsc-lint ] Property 'children' does not exist on type 'IntrinsicAttributes & IntrinsicClassAttributes<Dropdown> & Pick<Readonly<DropDownProps>, "className" | ... 12 more ... | "openClassName"> & InexactPartial<...> & InexactPartial<...>'. [tsc-lint ] packages/jaeger-ui/src/components/TracePage/TraceTimelineViewer/SpanDetail/KeyValuesTable.tsx(89,23): error TS2604: JSX element type 'Icon' does not have any construct or call signatures. [tsc-lint ] packages/jaeger-ui/src/components/TracePage/TraceTimelineViewer/SpanDetail/KeyValuesTable.tsx(89,23): error TS2786: 'Icon' cannot be used as a JSX component. [tsc-lint ] Its type 'IconComponent<IconProps>' is not a valid JSX element type. [tsc-lint ] packages/jaeger-ui/src/components/TracePage/TraceTimelineViewer/SpanDetail/KeyValuesTable.tsx(98,4): error TS2769: No overload matches this call. [tsc-lint ] Overload 1 of 2, '(props: MenuProps | Readonly<MenuProps>): Menu', gave the following error. [tsc-lint ] Type '{ children: Element[]; }' has no properties in common with type 'IntrinsicAttributes & IntrinsicClassAttributes<Menu> & Readonly<MenuProps>'. [tsc-lint ] Overload 2 of 2, '(props: MenuProps, context: any): Menu', gave the following error. [tsc-lint ] Type '{ children: Element[]; }' has no properties in common with type 'IntrinsicAttributes & IntrinsicClassAttributes<Menu> & Readonly<MenuProps>'. [tsc-lint ] packages/jaeger-ui/src/components/TracePage/TraceTimelineViewer/SpanDetail/KeyValuesTable.tsx(135,20): error TS2769: No overload matches this call. [tsc-lint ] Overload 1 of 2, '(props: DropDownProps | Readonly<DropDownProps>): Dropdown', gave the following error. [tsc-lint ] Type '{ children: Element; overlay: Element; placement: "bottomRight"; trigger: "click"[]; }' is not assignable to type 'IntrinsicAttributes & IntrinsicClassAttributes<Dropdown> & Pick<Readonly<DropDownProps>, "className" | ... 12 more ... | "openClassName"> & InexactPartial<...> & InexactPartial<...>'. [tsc-lint ] Property 'children' does not exist on type 'IntrinsicAttributes & IntrinsicClassAttributes<Dropdown> & Pick<Readonly<DropDownProps>, "className" | ... 12 more ... | "openClassName"> & InexactPartial<...> & InexactPartial<...>'. [tsc-lint ] Overload 2 of 2, '(props: DropDownProps, context: any): Dropdown', gave the following error. [tsc-lint ] Type '{ children: Element; overlay: Element; placement: "bottomRight"; trigger: "click"[]; }' is not assignable to type 'IntrinsicAttributes & IntrinsicClassAttributes<Dropdown> & Pick<Readonly<DropDownProps>, "className" | ... 12 more ... | "openClassName"> & InexactPartial<...> & InexactPartial<...>'. [tsc-lint ] Property 'children' does not exist on type 'IntrinsicAttributes & IntrinsicClassAttributes<Dropdown> & Pick<Readonly<DropDownProps>, "className" | ... 12 more ... | "openClassName"> & InexactPartial<...> & InexactPartial<...>'. [tsc-lint ] packages/jaeger-ui/src/components/TracePage/TraceTimelineViewer/SpanDetail/KeyValuesTable.tsx(137,36): error TS2604: JSX element type 'Icon' does not have any construct or call signatures. [tsc-lint ] packages/jaeger-ui/src/components/TracePage/TraceTimelineViewer/SpanDetail/KeyValuesTable.tsx(137,36): error TS2786: 'Icon' cannot be used as a JSX component. [tsc-lint ] Its type 'IconComponent<IconProps>' is not a valid JSX element type. [tsc-lint ] packages/jaeger-ui/src/components/TracePage/TraceTimelineViewer/TimelineHeaderRow/TimelineCollapser.tsx(47,12): error TS2604: JSX element type 'Icon' does not have any construct or call signatures. [tsc-lint ] packages/jaeger-ui/src/components/TracePage/TraceTimelineViewer/TimelineHeaderRow/TimelineCollapser.tsx(47,12): error TS2786: 'Icon' cannot be used as a JSX component. [tsc-lint ] Its type 'IconComponent<IconProps>' is not a valid JSX element type. [tsc-lint ] packages/jaeger-ui/src/components/TracePage/TraceTimelineViewer/TimelineHeaderRow/TimelineCollapser.tsx(50,12): error TS2604: JSX element type 'Icon' does not have any construct or call signatures. [tsc-lint ] packages/jaeger-ui/src/components/TracePage/TraceTimelineViewer/TimelineHeaderRow/TimelineCollapser.tsx(50,12): error TS2786: 'Icon' cannot be used as a JSX component. [tsc-lint ] Its type 'IconComponent<IconProps>' is not a valid JSX element type. [tsc-lint ] packages/jaeger-ui/src/components/TracePage/TraceTimelineViewer/TimelineHeaderRow/TimelineCollapser.tsx(53,12): error TS2604: JSX element type 'Icon' does not have any construct or call signatures. [tsc-lint ] packages/jaeger-ui/src/components/TracePage/TraceTimelineViewer/TimelineHeaderRow/TimelineCollapser.tsx(53,12): error TS2786: 'Icon' cannot be used as a JSX component. [tsc-lint ] Its type 'IconComponent<IconProps>' is not a valid JSX element type. [tsc-lint ] packages/jaeger-ui/src/components/TracePage/TraceTimelineViewer/TimelineHeaderRow/TimelineCollapser.tsx(56,12): error TS2604: JSX element type 'Icon' does not have any construct or call signatures. [tsc-lint ] packages/jaeger-ui/src/components/TracePage/TraceTimelineViewer/TimelineHeaderRow/TimelineCollapser.tsx(56,12): error TS2786: 'Icon' cannot be used as a JSX component. [tsc-lint ] Its type 'IconComponent<IconProps>' is not a valid JSX element type. [tsc-lint ] packages/jaeger-ui/src/components/TracePage/index.tsx(124,3): error TS2322: Type 'Dictionary<boolean>' is not assignable to type 'ShortcutCallbacks'. [tsc-lint ] 'string' index signatures are incompatible. [tsc-lint ] Type 'boolean' is not assignable to type 'CombokeysHandler'. [tsc-lint ] packages/jaeger-ui/src/components/TracePage/index.tsx(302,53): error TS2345: Argument of type 'unknown' is not assignable to parameter of type 'Record<string, any> | TNil'. [tsc-lint ] packages/jaeger-ui/src/components/TracePage/index.tsx(384,49): error TS2339: Property 'fromSearch' does not exist on type '{}'. [tsc-lint ] packages/jaeger-ui/src/components/TracePage/index.tsx(445,53): error TS2339: Property 'fromSearch' does not exist on type '{}'. [tsc-lint ] packages/jaeger-ui/src/components/common/DetailsCard/DetailTable.tsx(116,17): error TS2604: JSX element type 'Icon' does not have any construct or call signatures. [tsc-lint ] packages/jaeger-ui/src/components/common/DetailsCard/DetailTable.tsx(116,17): error TS2786: 'Icon' cannot be used as a JSX component. [tsc-lint ] Its type 'IconComponent<IconProps>' is not a valid JSX element type. [tsc-lint ] packages/jaeger-ui/src/components/common/DetailsCard/DetailTable.tsx(173,7): error TS2322: Type '{ dataIndex: string; key: string; title: string; filterDropdown: false | ((props: TFilterDropdownProps) => Element); filterIcon: (filtered: boolean) => Element; ... 4 more ...; sorter: boolean | ((a: TRow, b: TRow) => 1 | ... 1 more ... | -1); }[]' is not assignable to type 'ColumnProps<TRow>[]'. [tsc-lint ] Type '{ dataIndex: string; key: string; title: string; filterDropdown: false | ((props: TFilterDropdownProps) => React.JSX.Element); filterIcon: (filtered: boolean) => React.JSX.Element; ... 4 more ...; sorter: boolean | ((a: TRow, b: TRow) => 1 | ... 1 more ... | -1); }' is not assignable to type 'ColumnProps<TRow>'. [tsc-lint ] Types of property 'filterDropdown' are incompatible. [tsc-lint ] Type 'false | ((props: TFilterDropdownProps) => Element)' is not assignable to type 'ReactNode | ((props: FilterDropdownProps) => ReactNode)'. [tsc-lint ] Type '(props: TFilterDropdownProps) => React.JSX.Element' is not assignable to type 'ReactNode | ((props: FilterDropdownProps) => ReactNode)'. [tsc-lint ] Type '(props: TFilterDropdownProps) => React.JSX.Element' is not assignable to type '(props: FilterDropdownProps) => ReactNode'. [tsc-lint ] Types of parameters 'props' and 'props' are incompatible. [tsc-lint ] Type 'FilterDropdownProps' is not assignable to type 'TFilterDropdownProps'. [tsc-lint ] Types of property 'confirm' are incompatible. [tsc-lint ] Type '(() => void) | undefined' is not assignable to type '() => void'. [tsc-lint ] Type 'undefined' is not assignable to type '() => void'. [tsc-lint ] packages/jaeger-ui/src/components/common/ExternalLinks.tsx(43,4): error TS2769: No overload matches this call. [tsc-lint ] Overload 1 of 2, '(props: MenuProps | Readonly<MenuProps>): Menu', gave the following error. [tsc-lint ] Type '{ children: Element[]; }' has no properties in common with type 'IntrinsicAttributes & IntrinsicClassAttributes<Menu> & Readonly<MenuProps>'. [tsc-lint ] Overload 2 of 2, '(props: MenuProps, context: any): Menu', gave the following error. [tsc-lint ] Type '{ children: Element[]; }' has no properties in common with type 'IntrinsicAttributes & IntrinsicClassAttributes<Menu> & Readonly<MenuProps>'. [tsc-lint ] packages/jaeger-ui/src/components/common/ExternalLinks.tsx(60,6): error TS2769: No overload matches this call. [tsc-lint ] Overload 1 of 2, '(props: DropDownProps | Readonly<DropDownProps>): Dropdown', gave the following error. [tsc-lint ] Type '{ children: Element; overlay: Element; placement: "bottomRight"; trigger: "click"[]; }' is not assignable to type 'IntrinsicAttributes & IntrinsicClassAttributes<Dropdown> & Pick<Readonly<DropDownProps>, "className" | ... 12 more ... | "openClassName"> & InexactPartial<...> & InexactPartial<...>'. [tsc-lint ] Property 'children' does not exist on type 'IntrinsicAttributes & IntrinsicClassAttributes<Dropdown> & Pick<Readonly<DropDownProps>, "className" | ... 12 more ... | "openClassName"> & InexactPartial<...> & InexactPartial<...>'. [tsc-lint ] Overload 2 of 2, '(props: DropDownProps, context: any): Dropdown', gave the following error. [tsc-lint ] Type '{ children: Element; overlay: Element; placement: "bottomRight"; trigger: "click"[]; }' is not assignable to type 'IntrinsicAttributes & IntrinsicClassAttributes<Dropdown> & Pick<Readonly<DropDownProps>, "className" | ... 12 more ... | "openClassName"> & InexactPartial<...> & InexactPartial<...>'. [tsc-lint ] Property 'children' does not exist on type 'IntrinsicAttributes & IntrinsicClassAttributes<Dropdown> & Pick<Readonly<DropDownProps>, "className" | ... 12 more ... | "openClassName"> & InexactPartial<...> & InexactPartial<...>'. [tsc-lint ] packages/jaeger-ui/src/components/common/LoadingIndicator.tsx(37,11): error TS2604: JSX element type 'Icon' does not have any construct or call signatures. [tsc-lint ] packages/jaeger-ui/src/components/common/LoadingIndicator.tsx(37,11): error TS2786: 'Icon' cannot be used as a JSX component. [tsc-lint ] Its type 'IconComponent<IconProps>' is not a valid JSX element type. [tsc-lint ] packages/jaeger-ui/src/components/common/NameSelector.tsx(135,14): error TS2604: JSX element type 'Icon' does not have any construct or call signatures. [tsc-lint ] packages/jaeger-ui/src/components/common/NameSelector.tsx(135,14): error TS2786: 'Icon' cannot be used as a JSX component. [tsc-lint ] Its type 'IconComponent<IconProps>' is not a valid JSX element type. [tsc-lint ] packages/jaeger-ui/src/components/common/UiFindInput.tsx(92,60): error TS2604: JSX element type 'Icon' does not have any construct or call signatures. [tsc-lint ] packages/jaeger-ui/src/components/common/UiFindInput.tsx(92,60): error TS2786: 'Icon' cannot be used as a JSX component. [tsc-lint ] Its type 'IconComponent<IconProps>' is not a valid JSX element type. [tsc-lint ] packages/jaeger-ui/src/components/common/UiFindInput.tsx(114,12): error TS2322: Type 'string | null' is not assignable to type 'string | undefined'. [tsc-lint ] Type 'null' is not assignable to type 'string | undefined'. [tsc-lint ] packages/jaeger-ui/src/components/common/VirtSelect.tsx(90,11): error TS2604: JSX element type 'Icon' does not have any construct or call signatures. [tsc-lint ] packages/jaeger-ui/src/components/common/VirtSelect.tsx(90,11): error TS2786: 'Icon' cannot be used as a JSX component. [tsc-lint ] Its type 'IconComponent<IconProps>' is not a valid JSX element type. [tsc-lint ] packages/jaeger-ui/src/components/common/VirtSelect.tsx(95,6): error TS2786: 'VirtualizedSelect' cannot be used as a JSX component. [tsc-lint ] Its type 'typeof VirtualizedSelect' is not a valid JSX element type. [tsc-lint ] Type 'typeof VirtualizedSelect' is not assignable to type 'new (props: any, deprecatedLegacyContext?: any) => Component<any, any, any>'. [tsc-lint ] Construct signature return types 'VirtualizedSelect<any>' and 'Component<any, any, any>' are incompatible. [tsc-lint ] The types returned by 'render()' are incompatible between these types. [tsc-lint ] Type 'import("/home/ar/Desktop/jaeger-ui/node_modules/@types/react-virtualized-select/node_modules/@types/react/index").ReactNode' is not assignable to type 'React.ReactNode'. [tsc-lint ] Type '{}' is not assignable to type 'ReactNode'. [tsc-lint ] packages/jaeger-ui/src/model/path-agnostic-decorations/index.tsx(54,9): error TS2769: No overload matches this call. [tsc-lint ] Overload 1 of 2, '(props: TProps | Readonly<TProps>): CircularProgressbar', gave the following error. [tsc-lint ] Type 'undefined' is not assignable to type 'number'. [tsc-lint ] Overload 2 of 2, '(props: TProps, context: any): CircularProgressbar', gave the following error. [tsc-lint ] Type 'undefined' is not assignable to type 'number'. [tsc-lint ] packages/jaeger-ui/src/utils/DraggableManager/DraggableManager.tsx(116,7): error TS2322: Type 'null' is not assignable to type 'string'. [tsc-lint ] packages/jaeger-ui/src/utils/tracking/ga.tsx(38,14): error TS2345: Argument of type 'string | string[] | null' is not assignable to parameter of type 'string | string[] | undefined'. [tsc-lint ] Type 'null' is not assignable to type 'string | string[] | undefined'. [tsc-lint ] packages/plexus/src/Digraph/HtmlLayer.tsx(46,37): error TS2322: Type 'unknown' is not assignable to type 'ReactNode'. [tsc-lint ] packages/plexus/src/Digraph/SvgLayer.tsx(76,9): error TS2322: Type 'unknown' is not assignable to type 'ReactNode'. [tsc-lint ] error Command failed with exit code 1. [tsc-lint ] info Visit https://yarnpkg.com/en/docs/cli/run for documentation about this command. ERROR: "tsc-lint" exited with 1. error Command failed with exit code 1. info Visit https://yarnpkg.com/en/docs/cli/run for documentation about this command.

[yurishkuro]

I don't know. Are you on the latest version of yarn and on the correct version of Node (nvm use)?