It's nearly impossible to remove a variable binding in the "Subversion Info Action" dialog. As soon as you bound a variable to a subversion info string, you can easily change it, but can't remove it.
Hi Pierre,
Thanks for bringing this to our attention, its been fixed in the following test build:
URL: https://www.finalbuilder.com/downloads/finalbuilder/610/FB610_887.exe
Regards,
Paul.