I get “Kotlin Not configured” after upgrading to Android Studio Narwhal and then supposedly it confi...

# android-studio

[jQrgen]

I get “Kotlin Not configured” after upgrading to Android Studio Narwhal and then supposedly it configures with an old Kotlin version but then all lines turn red and I don’t know what to do to fix it.

I have downgraded to Android Studio Meerkat to stay productive…

[Severiano Jaramillo]

I have been using AS Narwhal with no issues, but I am trying the Canary (Narwhal feature drop) and facing this "Kotlin not configured" issue 😕

[Severiano Jaramillo]

The good old invalidate caches and restart did the trick 🤷
1. Go to File > Invalidate Caches....
2. In the dialog select Clear file system cache and Local History.
3. Click Invalidate and Restart.

[jQrgen]

Okay thanks lets see if that works for me

[jQrgen]

Nope its not working for me…

[jQrgen]

Kotlin won’t configure

[Severiano Jaramillo]

Hmm not sure why it did not help, as I was facing the exact same error as yourself and invalidating caches fixed it.

Out of curiosity, which Kotlin and ktor versions you are using?

[jQrgen]

kotlin = "2.2.20-Beta1"
ktorVersion = "3.2.2"

[jQrgen]

When I configure Kotlin an old kotlin-stlib-..jar is added

[Severiano Jaramillo]

Hmm not sure what is going on, sorry.

[jQrgen]

I keep getting “kotlin is not configured”