AppleScript app started prompting to run or quit. How can I disable this?

I'm not entirely sure why this has started happening since this is completely new behaviour and I haven't done any system updates but I have a nice little toolbar app for my Snow Leopard Finder.app that opens the existing folder/or files in TextMate. It used to simply bring up TextMate with the chosen content but since today it instead gives me a prompt asking me to run or quit the script. Here is what the popup looks like: Now… this app/script isn't new, I trust the script and I don't want this popup everytime I use it. So 2 questions: 1. How do I disable this annoying prompt? 2. Why am I all of a sudden getting it when yesterday everything was working fine? Any insight would be much appreciated. For reference the script in question is this one: OpenInTextMate However the MateDot.app script I was using also is doing the same thing. Thanks for reading. Jannis