fix

apps/meteor/app/lib/server/functions/processWebhookMessage.ts

@@ -2,6 +2,7 @@ import type { IMessage, IUser, RequiredField, MessageAttachment } from '@rocket.
 import { Meteor } from 'meteor/meteor';
 import _ from 'underscore';
 
+import { ensureArray } from '../../../../lib/utils/arrayUtils';
 import { trim } from '../../../../lib/utils/stringUtils';
 import { SystemLogger } from '../../../../server/lib/logger/system';
 import { validateRoomMessagePermissionsAsync } from '../../../authorization/server/functions/canSendMessage';
@@ -33,21 +34,14 @@ type DefaultValues = {
 	emoji: string;
 };
 
-const toArray = (value: string | Array<string>): Array<string> => {
-	if (typeof value === 'string') {
-		return [value];
-	}
-	return value;
-};
-
 export const processWebhookMessage = async function (
 	messageObj: Payload,
 	user: IUser & { username: RequiredField<IUser, 'username'> },
 	defaultValues: DefaultValues = { channel: '', alias: '', avatar: '', emoji: '' },
 ) {
 	const sentData = [];
 
-	const channels: Array<string> = [...new Set(toArray(messageObj.channel || messageObj.roomId || defaultValues.channel))];
+	const channels: Array<string> = [...new Set(ensureArray(messageObj.channel || messageObj.roomId || defaultValues.channel))];
 
 	for await (const channel of channels) {
 		const channelType = channel[0];

apps/meteor/client/views/room/modals/ForwardMessageModal/ForwardMessageModal.tsx

@@ -37,12 +37,17 @@ const ForwardMessageModal = ({ onClose, permalink, message }: ForwardMessageProp
 		mutationFn: async () => {
 			const optionalMessage = '';
 			const curMsg = await prependReplies(optionalMessage, [message]);
-			const sendPayload = {
-				roomId: rooms,
-				text: curMsg,
-			};
 
-			return sendMessage(sendPayload);
+			return Promise.all(
+				rooms.map(async (roomId) => {
+					const sendPayload = {
+						roomId,
+						text: curMsg,
+					};
+
+					await sendMessage(sendPayload);
+				}),
+			);
 		},
 		onSuccess: () => {
 			dispatchToastMessage({ type: 'success', message: t('Message_has_been_forwarded') });