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iampawan / Flutter-Music-Player

Flutter Music Player - First Open Source Flutter based material design music player with audio plugin to play local music files.
Apache License 2.0
1.72k stars 549 forks source link

can't run app due to 'NoSucnMethodError' #13

Closed guxun12 closed 5 years ago

guxun12 commented 6 years ago

see the screenshort 4071532503867_ pic logcat: `07-25 15:35:16.207 24781-24803/com.example.flutterhelloworld I/flutter: When the exception was thrown, this was the stack: 07-25 15:35:16.220 24781-24803/com.example.flutterhelloworld I/flutter: #0 Object.noSuchMethod (dart:core/runtime/libobject_patch.dart:46:5)

1 MPListView.build (package:flutter_hello_world/widgets/mp_lisview.dart:15:33)

07-25 15:35:16.221 24781-24803/com.example.flutterhelloworld I/flutter: #2 StatelessElement.build (package:flutter/src/widgets/framework.dart:3695:28)

3 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:3642:15)

#4      Element.rebuild (package:flutter/src/widgets/framework.dart:3495:5)
#5      ComponentElement._firstBuild (package:flutter/src/widgets/framework.dart:3622:5)
#6      ComponentElement.mount (package:flutter/src/widgets/framework.dart:3617:5)
#7      Element.inflateWidget (package:flutter/src/widgets/framework.dart:2907:14)
#8      Element.updateChild (package:flutter/src/widgets/framework.dart:2710:12)
#9      SingleChildRenderObjectElement.mount (package:flutter/src/widgets/framework.dart:4654:14)
#10     Element.inflateWidget (package:flutter/src/widgets/framework.dart:2907:14)
#11     Element.updateChild (package:flutter/src/widgets/framework.dart:2710:12)
#12     SingleChildRenderObjectElement.mount (package:flutter/src/widgets/framework.dart:4654:14)
#13     Element.inflateWidget (package:flutter/src/widgets/framework.dart:2907:14)
#14     Element.updateChild (package:flutter/src/widgets/framework.dart:2710:12)
#15     SingleChildRenderObjectElement.mount (package:flutter/src/widgets/framework.dart:4654:14)
#16     Element.inflateWidget (package:flutter/src/widgets/framework.dart:2907:14)
#17     Element.updateChild (package:flutter/src/widgets/framework.dart:2710:12)
#18     ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:3653:16)
#19     Element.rebuild (package:flutter/src/widgets/framework.dart:3495:5)
#20     ComponentElement._firstBuild (package:flutter/src/widgets/framework.dart:3622:5)`
femibiwoye commented 6 years ago

Have you been able to sort this out?

femibiwoye commented 6 years ago

Sorted it out. It has to do with permission.

Goto your mobile settings -> Apps & Notification -> Select the app -> Permission -> Enable disabled permission.