DW6.9 was reinstalled on restored db. After which there were multiples of some servers in Administration (I'm told the Replace option was used). There is now a Content1 server that is not running and Content2 server running. The system performs just fine. But, in Administration, selecting a Content server or attempting to change the port for the non-functioning one, causes Administration to seize up with the message, "Selected port is already used..." (see image).
Any one tried this?: Is it adequate and safe to remove the row containing Content1 from DWSystem.DWServer?