Hello,

I am on 9.1.501 and a bunch of espaces are crashing every time i open it. I have tried publishing those espaces from ServiceCenter, opening the ServiceStudio, even renaming the file SQLSyntaxHighlightingDefinitions but none of them seem to work. 

Can someone please help me out here?

Is this about "Exception on Worker Thread"? Some suggestions you can find here: http://www.outsystems.com/forums/discussion/16067/exception-on-worker-thread/ or here http://www.outsystems.com/forums/discussion/15312/enable-to-open-a-espace/