When I run my app, everything is fine. But, if I t...

# compose

[Bradleycorn]

When I run my app, everything is fine.
But, if I try to run a single composable, or if I try to run instrumented tests, I get errors that the manifest merger failed. The specific errors are around not explicitly providing the android:exported attribute on activities that have an intent-filter (which is now required in Android 12) … But my app only has one activity and it DOES have the proper attribute.

Has anyone else run into this problem?
I can duplicate it by trying to run a test on the Rally Sample App.

It seems like maybe there is a defect in one of the compose libraries? Maybe the one that provides PreviewActivity , or whatever Activity the Compose Test Rule uses?

Update: False alarm. The issue appears to be resolved in the latest compose beta (11.0-beta02). I updated and everything previews, tests, etc are working again.