Well the build guy here got laid off and I took over his spot. We (the company) have been repackaging our installation using ISCmdBld.exe called from a batch file. If I run the batch file while logging in to the machine with the former employees login, everything works fine. When I login as myself and run the same batch file everything appears to work except when files are being copied into the .cab. It gives me a -1501 unable to copy file c:\..\..SomeFile.exe in SomeFile.exe to the release location. This error occurs for every binary / merge module included in the project. I have checked that my machine permissions match those of the ex-build guy and I have also ensured that the batch file isn't using any environment variables that I might have missed.
I can successfully build from the IDE.
Any thoughts / suggestions would be greatly appreciated.