type 'Null' is not a subtype of type 'String' in type cast

[mizzb]

build runner throws this error.

[SEVERE] chopper_generator:chopper_generator:

type 'Null' is not a subtype of type 'String' in type cast
package:chopper_generator/chopper_generator.dart 7:69 chopperGeneratorFactory
package:build_runner_core/src/package_graph/apply_builders.dart 179:47 new BuilderApplication.forBuilder...
dart:async runZonedGuarded

[JEuler]

What SDK you are using from pubspec?

[mizzb]

sdk: ">=2.12.0 <3.0.0"

chopper_generator: ^4.0.0
chopper: ^4.0.0

[fryette]

same for me

[Vovanella95]

same issue on my side

[JEuler]

As I understand, this is #257 ? Correct?
I'm getting the files generated, BTW. There is a workaround about that in the old issue, and I have merged the fix to develop branch, but we haven't released anything new.

@lejard-h What do you think? Should we release hotfix? Is that automated by Github Actions?

[Vovanella95]

f25fbe4

Looks like it fixes an issue.
You need just publish a new version

[JEuler]

Okay, I will publish it tomorrow. I have contacted @lejard-h and received instructions, will try them tomorrow. I'm on vacation and it is late for me :)

[Vovanella95]

Thaks! Sorry for interruption. Enjoy your vacation!

[JEuler]

4.0.1 released, should we working now!

[JEuler]

Because it was working for me without this patch, please check the fix and write here, if possible :)

[Vovanella95]

4.0.1 released, should we working now!

Can approve everything works well. Thanks!

[ivoberger]

Note for anybody who has issues with 4.0.1: run a flutter clean. Fixed it for me.

[JEuler]

Thanks all!