Hi, with the snapshot from two days ago I get a crash when a long-running script is active in the background (GUI script editor), and then fiddling around in the function package windows. I think this is similar to a report a while back (some months?). Actually I was kind of (pleasantly) surprised that I could click around so easily while the script was running. The script had loaded and was calling a contributed package, too. Cannot be more specific right now, sorry. thanks sven