I am using origin 5.0 and I have problems with big values in scrips. For example I try to run a script with an for loop for more then 10.000 runs. In any cases (when I start it at first and separatly from other scriptparts) it works and mostly it is stoped with an "command error". When I looking for the last value for runing variable working fine, I find mostly an different value (depends on how many runs I have started before)