morning everyone. I might have asked before on <#C...

# intellij

[mk]

morning everyone. I might have asked before on #general, but I couldn't resolve the issue so I thought I'd bring it up again.
So, ever since I upgraded to the 1.1 milestone releases (both compiler and IJ are on the latest versions), my IJ is going completely haywire. It randomly marks things as failing (it bleeds red everywhere) even though the compiler happily compiles the code. It marks things as "can't resolve this" or "unused import" when instead they are used. Sometimes these errors come and go when I recompile.
I also reinstalled the plugin, cleared caches etc. pp. After "Invalidate Caches / Restart" it seemed to be OK for about one minute, but as soon as I started editing stuff it went back to being completely borked.
Anyone else having these issues or can you advise how to fix this? It's rather annoying when you're trying to be productive.