Kubotek Forum

I have this problem as well. Interestingly after it happened a couple of times in the latest version ok KC I translated the file out to SAT and imported the SAT file into KC9, a version I still use on a regular basis. That same day I had the error occur in KC9, which that never happend before. I suspect this might be a Windows issue.
Whenever I get the error, I resave the file to a different name and it saves without any error. In every case, when that error happens, the file is somehow locked and it won't unlock, until my computer is rebooted.
I work strictly on my desktop, no network dirve here!
Hans