Tree creator crashes Unity 4

I don't know if it's just my computer but when I try to add the tree creator asset thing to my project it crashes Unity entirely and I have to manually go into the project's folder and remover tree creator. Is there a new version somewhere or does it just not work?

 

Does not crash for me. I can without problem create a new project with Tree Creator too. I smell a bug here. Maybe something is conflicting with your project.

For a new version you could look at the asset store. Up left is the menu. There`s a black active button when you enter the store. Click at it, and you`ll find a list of all downloads for you. Maybe there`s really a new version of Tree Creator available, and it will fix your trouble.

If not it`s time for a bug report. Make a copy of your project, try to reduce it as much as possible to just the crashing problem. And submit it to Unity by the bug reporter.