It's not because "
it doesn't work" that it is the same culprint as the others. And topics are very often made too vague (unfortunatly). To know what the topic is about you need to read the posts.
As far as I can see the OP has problems with all/many of his scripts, not with just a specific one. As such, this isn't about a specific script which has bugs in it but about a potential incompatibility somewhere between WLM 2011 and the scripting engine of Plus! as a whole.
Furthermore, if everybody is going to post in here about a specific script the thread is going to be chaotic. If you have problems with a specific script you should make a thread specifically for that as it often requires many posts to fix bugs in scripts.
As you can see in that split thread, you have problems with your own made script because it simply contains bugs (it is not written properly), thus this has got nothing todo with the potential problem described in this thread.