Profound Logic Forums

We were using the PC Command Listener on the PC's (default port 80) with ProfoundUI ver 5.6 and it was opening commands (Explorer, Calc, Notepad) fine. As soon as we updated to ProfoundUI ver 5.7 it stopped. Now, we get a momentary Windows flash with "'undefined' is not recognized as an internal or external program, operable command or batch file".

Do we need to change any setting to get this working again?

You shouldn't need to change anything to get it working; so, it may be a bug. Would you report this to support and include the same information from here, and also the PC command string you are trying to run, if possible.