Oops; flutter has exited unexpectedly: errno = 32 - flutter

Oops; flutter has exited unexpectedly: "FileSystemException: Deletion failed, path =
'D:\otp.android' (OS Error: The program cannot access the file because it is being used by another program.
, errno = 32)".
How to solve this problem ?
How to solve this problem ?

Related

'(OS Error: File name too long, errno = 63)' Build errors while running flutter app

I am getting this error while trying to build or running my flutter app. Its kinda frustrating as I don't seem to know where the issue lie.
+9 ms] [ +15 ms] Target debug_android_application failed: FileSystemException: Cannot copy file to
'/Users/User/FlutterProjects/heala_patient_app/android/app/build/intermediates/flutter/debug/flutter_assets/androi
d/app/build/intermediates/flutter/debug/flutter_assets/android/app/build/intermediates/flutter/debug/flutter_asset
s/android/app/build/intermediates/flutter/debug/flutter_assets/android/app/build/intermediates/flutter/debug/flutt
er_assets/android/app/build/intermediates/flutter/debug/flutter_assets/android/app/build/intermediates/flutter/deb
ug/flutter_assets/android/app/build/intermediates/flutter/debug/flutter_assets/android/app/build/intermediates/flu
tter/debug/flutter_assets/android/app/build/intermediates/merged_assets/debug/out/flutter_assets/android/app/build
/intermediates/merged_assets/debug/out/flutter_assets/android/app/build/intermediates/merged_assets/debug/out/flut
ter_assets/android/app/build/intermediates/merged_assets/debug/out/flutter_assets/android/app/build/intermediates/
merged_assets/debug/out/flutter_assets/android/app/build/intermediates/merged_assets/debug/out/flutter_assets/.env
', path =
'/Users/User/FlutterProjects/heala_patient_app/android/app/build/intermediates/flutter/debug/flutter_assets/androi
d/app/build/intermediates/flutter/debug/flutter_assets/android/app/build/intermediates/flutter/debug/flutter_asset
s/android/app/build/intermediates/flutter/debug/flutter_assets/android/app/build/intermediates/flutter/debug/flutt
er_assets/android/app/build/intermediates/flutter/debug/flutter_assets/android/app/build/intermediates/flutter/deb
ug/flutter_assets/android/app/build/intermediates/flutter/debug/flutter_assets/android/app/build/intermediates/mer
ged_assets/debug/out/flutter_assets/android/app/build/intermediates/merged_assets/debug/out/flutter_assets/android
/app/build/intermediates/merged_assets/debug/out/flutter_assets/android/app/build/intermediates/merged_assets/debu
g/out/flutter_assets/android/app/build/intermediates/merged_assets/debug/out/flutter_assets/android/app/build/inte
rmediates/merged_assets/debug/out/flutter_assets/.env' (OS Error: File name too long, errno = 63)
remove android/build folder and re-run

Flutter widget test error: OS Error: Read-only file system, errno = 30

when I use “flutter run xxx_test.dart”, I got an error:
I/flutter (15574): The following FileSystemException was thrown
running a test:
I/flutter (15574): Creation failed, path = '//.test' (OS Error:
Read-only file system, errno = 30)
since I call function:
dir.createSync(recursive: true);
how to resolve it? thx

OS Error: Access is denied. , errno = 5 in flutter

`Target debug_android_application failed: FileSystemException: Cannot copy file to 'C:\Users\TITYA\flutter_udemy_four\build\app\intermediates\flutter\debug\flutter_assets\assets\food.jpg', path = 'C:\Users\TITYA\flutter_udemy_four\assets\food.jpg' (OS Error: Access is denied.
, errno = 5)
Please help me to solve this problem. Thank`
Run the command you are using in as an admin terminal

"FileSystemException: Cannot open file, path = 'C:\Users\flutter\bin\cache\lockfile' (OS Error: Access is denied

"FileSystemException: Cannot open file, path = 'C:\Users\flutter\bin\cache\lockfile' (OS Error: Access is denied.
This message occurred while flutter doctor command.

Error when Input is : C:\src\flutter>flutter doctor

On setting up Flutter:
error :CreateProcessW failed 193
CreateProcessW failed 193
Unhandled exception:
ProcessException: %1 is not a valid Win32 application.
i have Tried changing username
from the Command prompt run the flutter doctor inside the flutter installation directory:
C:\src\flutter> flutter doctor