I'm trying to use vmrun and Workstation Player 12 to start a VM without the Player interface. The command I am using is as follows:
"C:\Program Files (x86)\VMware\VMware VIX\vmrun.exe" -T player start "[path to my VM]" nogui
This always results in "Error: Unknown error." If I remove the nogui flag it works fine. Is this an unsupported command?