Generate App Bundle with --no-sound-null-safety Flutter

Question

I am trying to generate the App Bundle via Android studio (Build -> Generate Signed Bundle / APK), and I am running into an error when building a bundle.

Error: Cannot run with sound null safety, because the following dependencies
don't support null safety

Is there a way that I can add the argument --no-sound-null-safety, similar to what you can do in the command line?

score 2 · Answer 1 · answered Mar 29 '21 at 16:19

2

Run

flutter build apk --split-per-abi --no-sound-null-safety

Credit

answered Mar 29 '21 at 16:19

iDecode

22,623
19
99
186

3

I know this command, but this isn't what I was asking for. Is there a way to add that argument within android studio? – mrgnhnt96 Mar 29 '21 at 17:02

score 1 · Answer 2 · answered Nov 22 '21 at 11:41

1

    run:
flutter build appbundle --no-sound-null-safety

answered Nov 22 '21 at 11:41

Shafqat Ali

59
6

score 1 · Answer 3 · answered Nov 23 '21 at 16:35

Disable sound null safety using the --no-sound-null-safety flag to the dart or flutter command:

 dart --no-sound-null-safety run
 flutter build apk --split-per-abi --no-sound-null-safety

Alternatively, set the language version in the entrypoint — the file that contains main() function — to 2.9

// @dart=2.9
import 'src/my_app.dart';

main() {
  //...
}

tk_tanz · Answer 4 · 2022-11-16T08:07:52.440

1

use

flutter build appbundle --release --no-sound-null-safety

to build a app bundle with no sound null safety use this command

edited Nov 16 '22 at 08:07

answered Nov 11 '22 at 06:52

tk_tanz

384
2
7

Please explain your answer to make it better. – Rohit Gupta Nov 12 '22 at 10:25
to build a app bundle with no sound null safety use this command – tk_tanz Nov 16 '22 at 07:02
1

Hi, the purpose of my comment was for you to edit your answer and expand it. Else the community bot may delete it. – Rohit Gupta Nov 16 '22 at 07:47

Generate App Bundle with --no-sound-null-safety Flutter

4 Answers4