Sorry, I know this is not directly related to comp...

# compose

[tylerwilson]

Sorry, I know this is not directly related to compose, but this happened when i tried to go back to alpha11 from alpha12. I now have these Duplicate errors like so:

Duplicate class androidx.compose.runtime.savedinstancestate.ExperimentalRestorableStateHolder found in modules jetified-runtime-saveable-1.0.0-alpha12-runtime (androidx.compose.runtime:runtime-saveable:1.0.0-alpha12) and jetified-runtime-saved-instance-state-1.0.0-alpha11-runtime (androidx.compose.runtime:runtime-saved-instance-state:1.0.0-alpha11)

Anybody here know how to clean out the jetifier cache? I tried cleaning all Gradles caches, but that did not fix it. Thanks!

[jim]

Try running ./gradlew app:dependencies --no-daemon which will dump a tree of all dependencies and why they got resolved. You are looking for references to alpha11 and will want to upgrade those dependencies to their alpha12 variants.

[jim]

I am curious to see which dependency is pulling in alpha11, as you are not the first person to mention seeing this after upgrading.

[tylerwilson]

To be clear, I am trying to go back to alpha11. I cannot use Kotlin 1.4.30 due to some Result bug, so I am trying to get everything back to where it was (using Kotlin 1.3.21-2).

[jim]

Well, same debugging advice applies, except in reverse. Identify alpha12 dependencies and remove them.

[jim]

Also, if you encounter a compiler bug, please file the bug so we're aware.

[tylerwilson]

Right, working on it. 🙂 I did an invalidate caches and now it downloading everything again. 😕

[tylerwilson]

Okay, had to update my Java to 11 to run gradlew. This is an example of what I see, though I am no expert. I am not referring to alpha12, so perhaps it is trying to be smart and move up to the latest version for me?

+--- androidx.compose.ui:ui-tooling:1.0.0-alpha11
|    +--- androidx.annotation:annotation:1.1.0 -> 1.2.0-alpha01
|    +--- androidx.compose.runtime:runtime:1.0.0-alpha11 -> 1.0.0-alpha12 (*)
|    +--- androidx.compose.ui:ui:1.0.0-alpha11 -> 1.0.0-alpha12 (*)
|    +--- org.jetbrains.kotlin:kotlin-stdlib:1.4.21-2 -> 1.4.30 (*)
|    \--- androidx.compose.material:material:1.0.0-alpha11
|         +--- androidx.compose.animation:animation-core:1.0.0-alpha11 -> 1.0.0-alpha12 (*)
|         +--- androidx.compose.foundation:foundation:1.0.0-alpha11 -> 1.0.0-alpha12
|         |    +--- androidx.annotation:annotation:1.1.0 -> 1.2.0-alpha01
|         |    +--- androidx.compose.animation:animation:1.0.0-alpha12
|         |    |    +--- androidx.annotation:annotation:1.1.0 -> 1.2.0-alpha01
|         |    |    +--- androidx.compose.animation:animation-core:1.0.0-alpha12 (*)
|         |    |    +--- androidx.compose.foundation:foundation-layout:1.0.0-alpha12
|         |    |    |    +--- androidx.annotation:annotation:1.1.0 -> 1.2.0-alpha01

[Ian Lake]

-> 1.0.0-alpha12 means something other artifact is moving you to alpha12

[tylerwilson]

son of a ….

[tylerwilson]

…accompanist-coil:0.5.1 😞

[tylerwilson]

thank you. i am working too late here…

[Ian Lake]

that'll do it. Glad you were able to track it down!

[tylerwilson]

ditto. i am looking forward to when everything is done and stable and nothing like this can happen again. hahaha

[Scott Kruse]

I had a similar issue happen to me after upgrading to alpha12

https://kotlinlang.slack.com/archives/CJLTWPH7S/p1613204163376100