Hello, after updating to Kotlin 1.4.30, IntelliJ has problems with my Kotlin multiplatform modules. ...

# multiplatform

[dasralph]

Hello, after updating to Kotlin 1.4.30, IntelliJ has problems with my Kotlin multiplatform modules. This blue dot on the modules is gone, and also code highlighting isn’t working anymore :-(

I only change the used Kotlin version from 1.4.21 to 1.4.30.

I use IntelliJ IDEA 2020.3.2, and all IntelliJ plugins are up to date.

Do I have to do more than just changing the Kotlin version?

[Big Chungus]

Have you tried restarting idea?

[Marc Knaup]

Try a Gradle build in the terminal.
There are probably errors which prevent the IDE from syncing.

[dasralph]

yes, also Gradle sync, invalidate cache and restart, nothing helped

[dasralph]

how do I do a gradle sync in the terminal? I did it never before and ./gradlew sync doesn”t exists

[Marc Knaup]

./gradlew build

[Marc Knaup]

no sync

[Marc Knaup]

Have you updated kotlinx-serialization to 1.1.0-RC?

[dasralph]

src/androidMain/resources/.gitkeep' is not a directory after deleting of this file I got

Could not find org.jetbrains.kotlin:kotlin-stdlib-common:1.4.30-270.
Required by:
    project : > org.jetbrains.kotlinx:kotlinx-serialization-json:1.1.0-RC
    project : > org.jetbrains.kotlinx:kotlinx-serialization-json:1.1.0-RC > org.jetbrains.kotlinx:kotlinx-serialization-core:1.1.0-RC

Possible solution:
 - Declare repository providing the artifact, see the documentation at <https://docs.gradle.org/current/userguide/declaring_repositories.html>

[Marc Knaup]

In IDE sync?
That error happens frequently for me on sync.
IDE restart usually helps.

[Marc Knaup]

Or reopening the project

[dasralph]

after restarting it works, thank you