I don't know why it's not building. I just updated AS to canary 9.
This was showing that the bundled Kotlin library is old, so I updated it to 1.3.72. Now, it says that it differs with the bundled version.
Also, the Compose plugin is incompatible
05/23/2020, 2:03 PM
I had a variety of problems when I tried upgrading to Canary 9, so I'm still on Canary 8. In terms of the Kotlin version, back when
was released, there was some discussion that I think settled on "stick with
05/23/2020, 6:04 PM
Oh, I was so excited to try out Compose :(
I will wait for a new update than downgrading
05/24/2020, 6:29 PM
I’m using Canary 9, it shows same error, but it works. I guess you can ignore it