I have installed the SubForum List control in a test environment and I got it running. Now when installing it in the real environment it looks like this with all the subforums crammed together:

I have it set for three columns. I have gone through all settings and I can se no difference compared to my test environment.
The only difference is that the test environment was vB 4.1.6 and the real environment is vB4.1.7.
I would really appreciate some help. Really like this plugin.