Confusing project layout for combined java/kotlin gradle project

[makiam]

Apache NetBeans version

Apache NetBeans latest daily build

What happened

I work on combined java/kotlin gradle project so I have separated source folders for java and kotlin files.
But in opened in IDE project I see next source nodes: Source Packages (where java files lies), Source Packages [kotlin][main] (where I see kotlin files) and last one Source Packages [kotlin][java]
And under last node I see java files again. That is unexpected

Language / Project Type / NetBeans Component

combined java/kotlin gradle project

How to reproduce

Open gradle project both with java and kotlin plugins connected

Did this work correctly in an earlier version?

No / Don't know

Operating System

Ubuntu Linux

JDK

Java: 17.0.10; OpenJDK 64-Bit

Apache NetBeans packaging

Own source build

Anything else

No response

Are you willing to submit a pull request?

No