It is possible that "leftover" files in the temp directory could be tripping it up. Could you try the following on the affected machine?
- exit all applications (NI and otherwise) - go to the temp directory (you can just type %temp% in Windows Explorer or My Computer to get to it) - delete all of the files and directories in the temp directory - reboot the machine, restart LabView, and retry the build Please let me know if this fixes your problem... Regards, - WesW / NI
