IDEA 2023.2.2 使用 Scala 编译报错 No scalac found to compile scala sources

一、问题

scala: No scalac found to compile scala sources

官网 Bug 链接

二、临时解决方案

Incrementality Type 先变成 IDEA 类型

Please go to Settings > Build, Execution, Deployment > Compiler > Scala Compiler and change the Incrementality type to IDEA.

三、永久解决方案

升级到 2023.2.4 以后版本

https://youtrack.jetbrains.com/issue/SCL-21480