AesGcmSecretKey.importRawKey on Chrome - Expected a value of type 'CryptoKey' (in null), but got one of type 'CryptoKey'

[tomekit]

I am having problem with importing raw key on a web project.

This is the code:

final key = base64Decode("iP4P+MTq9GjUzZ2amDFmJIj+D/jE6vRo1M2dmpgxZiQ=");
final webkey = await AesGcmSecretKey.importRawKey(key);

and fails with:

Error: Expected a value of type 'CryptoKey' (in null), but got one of type 'CryptoKey' (in dart:html)
dart-sdk/lib/_internal/js_dev_runtime/private/ddc_runtime/errors.dart 266:49      throw_
dart-sdk/lib/_internal/js_dev_runtime/private/ddc_runtime/errors.dart 99:3        castError
dart-sdk/lib/_internal/js_dev_runtime/private/ddc_runtime/types.dart 226:34       as
dart-sdk/lib/_internal/js_dev_runtime/private/ddc_runtime/operations.dart 201:40  _argumentErrors
dart-sdk/lib/_internal/js_dev_runtime/private/ddc_runtime/operations.dart 339:39  dcall

Tried to run this on a different project and works just fine.

I guess there must be something specific in my project which conflicts with AesGcmSecretKey, but not really sure how to find it out.

Do you have any ideas where to start?

[tomekit]

Right, so the issue was that my project loaded the older: webcrypto: ^0.5.2 automatically instead of: webcrypto: ^0.5.3, because of the other lib requiring ffi: 1.x.x.
In my case forcing: ffi: ^2.0.0 in dependency_overrides resolved the issue.