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MissingPluginExecption #155

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OlaleyeJumoke opened this issue May 3, 2020 · 13 comments · May be fixed by #163
Closed

MissingPluginExecption #155

OlaleyeJumoke opened this issue May 3, 2020 · 13 comments · May be fixed by #163

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@OlaleyeJumoke
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I'm getting the MissingPluginExecption as well but continuously every time the user leaves the app but doesn't fully close it. This is my use flow:

  1. start the app
  2. use the plugin functionality (everything works fine)
  3. leave the app (eg. with home button or back button of your phone)
    start the app again
  4. MissingPluginExecption when trying to use the plugin function
    If I close the app and restart it everything works fine but for that special usecase it doesn't.

flutter clean did not fix this.
Is there a way to fix this?
@fmatosqg
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fmatosqg commented May 5, 2020 •
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may be related to #156
@OlaleyeJumoke pls mention your plugin version and if happening on iOS or Android. Also it wouldn't hurt if you showed the full error message.

@mc10sw
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mc10sw commented May 6, 2020

MissingPluginException(No implementation found for method cropImage on channel plugins.hunghd.vn/image_cropper)
i have same issue and i tested this on many devices of the samsung galaxy.

@OlaleyeJumoke OlaleyeJumoke reopened this May 9, 2020
@OlaleyeJumoke
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MissingPluginException(No implementation found for method cropImage on channel plugins.hunghd.vn/image_cropper)
i have same issue and i tested this on many devices of the samsung galaxy.

I was able to solve the issue by upgrading to embedded v2.
sorry if this came late.

This was referenced May 12, 2020
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@karmazinkd
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karmazinkd commented May 14, 2020 •
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MissingPluginException(No implementation found for method cropImage on channel plugins.hunghd.vn/image_cropper)
i have same issue and i tested this on many devices of the samsung galaxy.

I was able to solve the issue by upgrading to embedded v2.
sorry if this came late.

@OlaleyeJumoke Could you please elaborate a little bit more on this?
So you've just went through these steps in Upgrading pre 1.12 Android projects?
Did you do anything else?

I'm facing the same problem ( image_cropper ^1.2.2 )

I've replaced .MainActivity with io.flutter.embedding.android.FlutterActivity in manifest, removed Application class from <application>, added <meta-data android:name="flutterEmbedding" android:value="2" />

Interestingly, that prior to migration to embedded v2 - this image_cropper 1.2.1 worked fine on the v1 with registrants...

@karmazinkd
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There is a PR #163 that claims to fix MissingPluginExecption.
As I can see it adds flutter_plugin_android_lifecycle and handle both v1 and v2 versions.

@hnvn could you please take a look at this PR? Thanks a lot!

@hnvn
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hnvn commented May 14, 2020

@karmazinkd , I don't why you are adding a lot of permissions checking codes in your PR. The plugin doesn't need those permissions

@karmazinkd
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@karmazinkd , I don't why you are adding a lot of permissions checking codes in your PR. The plugin doesn't need those permissions

It's not mine :) I just noticed that someone PRs your plugin to fix MissingPluginExecption.

and I do have MissingPluginExecption even though I migrated to v2 embedded, so I'm wondering if you can take a look at it.

@hnvn
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hnvn commented May 14, 2020

Could you give me a project to help me reproduce this issue?

@fmatosqg fmatosqg mentioned this issue May 19, 2020
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@mrkobby
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mrkobby commented Jun 6, 2020

I'm having the same issue. It doesn't crash the app but the cropper fails to open. I have tried flutter clean and flutter pub repair. But it is still not working. I even proceeded to migrate my android project to v2 embedding, but it's giving the same error.

I tried this fix , but it's still not working. Any working solution or suggestions will be appreciated.

Here is my error message:

[ERROR:flutter/lib/ui/ui_dart_state.cc(157)] Unhandled Exception: MissingPluginException(No implementation found for method cropImage on channel plugins.hunghd.vn/image_cropper)
E/flutter (10219): #0      MethodChannel._invokeMethod (package:flutter/src/services/platform_channel.dart:154:7)
E/flutter (10219): <asynchronous suspension>
E/flutter (10219): #1      MethodChannel.invokeMethod (package:flutter/src/services/platform_channel.dart:329:12)
E/flutter (10219): #2      ImageCropper.cropImage (package:image_cropper/src/cropper.dart:102:24)
E/flutter (10219): <asynchronous suspension>
E/flutter (10219): #3      _ProfileChangePhotoState._cropImage (package:myapp/pages/profile/profileChangePhoto.dart:305:43)
E/flutter (10219): #4      _ProfileChangePhotoState.build.<anonymous closure> (package:myapp/pages/profile/profileChangePhoto.dart:107:40)
E/flutter (10219): #5      _InkResponseState._handleTap (package:flutter/src/material/ink_well.dart:779:19)
E/flutter (10219): #6      _InkResponseState.build.<anonymous closure> (package:flutter/src/material/ink_well.dart:862:36)
E/flutter (10219): #7      GestureRecognizer.invokeCallback (package:flutter/src/gestures/recognizer.dart:182:24)
E/flutter (10219): #8      TapGestureRecognizer.handleTapUp (package:flutter/src/gestures/tap.dart:504:11)
E/flutter (10219): #9      BaseTapGestureRecognizer._checkUp (package:flutter/src/gestures/tap.dart:282:5)
E/flutter (10219): #10     BaseTapGestureRecognizer.handlePrimaryPointer (package:flutter/src/gestures/tap.dart:217:7)
E/flutter (10219): #11     PrimaryPointerGestureRecognizer.handleEvent (package:flutter/src/gestures/recognizer.dart:475:9)
E/flutter (10219): #12     PointerRouter._dispatch (package:flutter/src/gestures/pointer_router.dart:76:12)
E/flutter (10219): #13     PointerRouter._dispatchEventToRoutes.<anonymous closure> (package:flutter/src/gestures/pointer_router.dart:122:9)
E/flutter (10219): #14     _LinkedHashMapMixin.forEach (dart:collection-patch/compact_hash.dart:379:8)
E/flutter (10219): #15     PointerRouter._dispatchEventToRoutes (package:flutter/src/gestures/pointer_router.dart:120:18)
E/flutter (10219): #16     PointerRouter.route (package:flutter/src/gestures/pointer_router.dart:106:7)
E/flutter (10219): #17     GestureBinding.handleEvent (package:flutter/src/gestures/binding.dart:218:19)
E/flutter (10219): #18     GestureBinding.dispatchEvent (package:flutter/src/gestures/binding.dart:198:22)
E/flutter (10219): #19     GestureBinding._handlePointerEvent (package:flutter/src/gestures/binding.dart:156:7)
E/flutter (10219): #20     GestureBinding._flushPointerEventQueue (package:flutter/src/gestures/binding.dart:102:7)
E/flutter (10219): #21     GestureBinding._handlePointerDataPacket (package:flutter/src/gestures/binding.dart:86:7)
E/flutter (10219): #22     _rootRunUnary (dart:async/zone.dart:1196:13)
E/flutter (10219): #23     _CustomZone.runUnary (dart:async/zone.dart:1085:19)
E/flutter (10219): #24     _CustomZone.runUnaryGuarded (dart:async/zone.dart:987:7)
E/flutter (10219): #25     _invoke1 (dart:ui/hooks.dart:275:10)
E/flutter (10219): #26     _dispatchPointerDataPacket (dart:ui/hooks.dart:184:5)``

@mrkobby
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mrkobby commented Jun 6, 2020

I'm having the same issue. It doesn't crash the app but the cropper fails to open. I have tried flutter clean and flutter pub repair. But it is still not working. I even proceeded to migrate my android project to v2 embedding, but it's giving the same error.

I tried this fix , but it's still not working. Any working solution or suggestions will be appreciated.

Here is my error message:

[ERROR:flutter/lib/ui/ui_dart_state.cc(157)] Unhandled Exception: MissingPluginException(No implementation found for method cropImage on channel plugins.hunghd.vn/image_cropper)
E/flutter (10219): #0      MethodChannel._invokeMethod (package:flutter/src/services/platform_channel.dart:154:7)
E/flutter (10219): <asynchronous suspension>
E/flutter (10219): #1      MethodChannel.invokeMethod (package:flutter/src/services/platform_channel.dart:329:12)
E/flutter (10219): #2      ImageCropper.cropImage (package:image_cropper/src/cropper.dart:102:24)
E/flutter (10219): <asynchronous suspension>
E/flutter (10219): #3      _ProfileChangePhotoState._cropImage (package:myapp/pages/profile/profileChangePhoto.dart:305:43)
E/flutter (10219): #4      _ProfileChangePhotoState.build.<anonymous closure> (package:myapp/pages/profile/profileChangePhoto.dart:107:40)
E/flutter (10219): #5      _InkResponseState._handleTap (package:flutter/src/material/ink_well.dart:779:19)
E/flutter (10219): #6      _InkResponseState.build.<anonymous closure> (package:flutter/src/material/ink_well.dart:862:36)
E/flutter (10219): #7      GestureRecognizer.invokeCallback (package:flutter/src/gestures/recognizer.dart:182:24)
E/flutter (10219): #8      TapGestureRecognizer.handleTapUp (package:flutter/src/gestures/tap.dart:504:11)
E/flutter (10219): #9      BaseTapGestureRecognizer._checkUp (package:flutter/src/gestures/tap.dart:282:5)
E/flutter (10219): #10     BaseTapGestureRecognizer.handlePrimaryPointer (package:flutter/src/gestures/tap.dart:217:7)
E/flutter (10219): #11     PrimaryPointerGestureRecognizer.handleEvent (package:flutter/src/gestures/recognizer.dart:475:9)
E/flutter (10219): #12     PointerRouter._dispatch (package:flutter/src/gestures/pointer_router.dart:76:12)
E/flutter (10219): #13     PointerRouter._dispatchEventToRoutes.<anonymous closure> (package:flutter/src/gestures/pointer_router.dart:122:9)
E/flutter (10219): #14     _LinkedHashMapMixin.forEach (dart:collection-patch/compact_hash.dart:379:8)
E/flutter (10219): #15     PointerRouter._dispatchEventToRoutes (package:flutter/src/gestures/pointer_router.dart:120:18)
E/flutter (10219): #16     PointerRouter.route (package:flutter/src/gestures/pointer_router.dart:106:7)
E/flutter (10219): #17     GestureBinding.handleEvent (package:flutter/src/gestures/binding.dart:218:19)
E/flutter (10219): #18     GestureBinding.dispatchEvent (package:flutter/src/gestures/binding.dart:198:22)
E/flutter (10219): #19     GestureBinding._handlePointerEvent (package:flutter/src/gestures/binding.dart:156:7)
E/flutter (10219): #20     GestureBinding._flushPointerEventQueue (package:flutter/src/gestures/binding.dart:102:7)
E/flutter (10219): #21     GestureBinding._handlePointerDataPacket (package:flutter/src/gestures/binding.dart:86:7)
E/flutter (10219): #22     _rootRunUnary (dart:async/zone.dart:1196:13)
E/flutter (10219): #23     _CustomZone.runUnary (dart:async/zone.dart:1085:19)
E/flutter (10219): #24     _CustomZone.runUnaryGuarded (dart:async/zone.dart:987:7)
E/flutter (10219): #25     _invoke1 (dart:ui/hooks.dart:275:10)
E/flutter (10219): #26     _dispatchPointerDataPacket (dart:ui/hooks.dart:184:5)``

This branch fixed it!!!

@hnvn
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hnvn commented Jun 8, 2020

Please check v1.2.3

@hnvn
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hnvn commented Jun 11, 2020

Any update? Shall I close this issue?

@mc10sw
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mc10sw commented Jun 11, 2020 via email

@hnvn hnvn closed this as completed Jun 13, 2020
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@fmatosqg @hnvn @karmazinkd @OlaleyeJumoke @mc10sw @mrkobby