Hello, I don't have the exact error but let me explain what happens.

So I find out in tool that I can't compile a map because the cache is too big, okay, fine. I remove some unused scenery tags with Guerilla to make room for the main parts of my mod like the weapons and AI. so far so good.

But when I go to compile it gives an error basically saying it's still trying to use this scenery such as

"#17 is not a valid scenery index file" but that's just my paraphrasing."

When I remove all the actual placed scenery that uses scenery tag 17, I get a generic exception while compiling, what am I doing wrong?

If you read it I said I tried that too but then it changes to a generic exception when I try to compile.

Don't remove scenery tags using guerilla, otherwise most of the time you either cant compile or guerilla crashes. Usually try to remove tags and palette tags from sapien instead of guerilla.

I don't know if this would even work, but maybe if you are going to use guerilla to delete scenery try deleting the placed scenery instances of that scenery first, then save the scenario, THEN delete the scenery itself off the pallete maybe the error will go away then

Why does everyone always copy what I say on this forum