I have something weird happening. When I try to extend a class in a different project, Intellij says it can't find it. but when I just put the import there myself, and extend it. But when I compile it. there isn't a problem. I already restarted Intellij and invalidated the cache

Is it some kind of scoping issue? Say, the dependency is set to Test Scope but you try using it in your prod code?

Let me try. ctrl n can actually access the class. Only the actual writing part doesn't recognize it

Hmm, interesting. How does your project structure look like? Is it on GitHub or similar?

The project I'm trying to access is a maven project with 1 module, which contains the files I'm trying to access

I can't imagine. The documentation doesn't mention it either: https://kotlinlang.org/docs/reference/coding-conventions.html#naming-rules

The code does work properly when it's executed

Right now, I'm out of ideas. Might be the late hour. Sorry

It's very weird. It compiles fine. it runs fine. I can access it through Java. But Intellij can't find the classes

Then it would run when you compile and run it via maven ;)

the ExampleKotlinPlugin project is a minecraft plugin. A different java application loads it with a classloader. I can compile the project with Maven fine. KotlinPlugin is a class from my lib to add better kotlin support to Spigot (Minecraft server type)

Hmm. Looks really more like a visibility issues, but I might be wrong

When I go to Tools -> kotlin -> Show kotlin bytecode. I get this https://gist.github.com/steenooo/d24ff937b807026ce049c2895e0f2964

Hi @steenooo! It sound unfamiliar. Please report an issue at https://youtrack.jetbrains.com/issues/KT. If possible link/attach the reproducer project or provide a sample code. Thanks in advance!

I already reported the problem as an IDEA issue, since it doesnt occur with the normal kotlin compiler