I'm getting this error even though my code compile...

# announcements

[Benoît]

I'm getting this error even though my code compiles, I can even run my unit tests from the IDE. I'm using Android Studio 4.2 beta 6.
I have another computer using the same version of AS and I don't get the error

Any idea?

[LeoColman]

That's a classic case of "Invalidate and restart" and see what happens

[Benoît]

Already did that, I reinstalled my JDK, reinstalled Android Studio, and of course, invalidate and restart. And Gradle clean

[Mikhail Galanin]

once I solved this by performing rm -fr ~/.gradle/cache (or where Gradle cache is on your box)

[Benoît]

Yes I've also tried this

[Benoît]

So I've fixed it by doing everything at once, removing .gradle folders in the project and at the root, invalidate caches and restart. Thanks everyone