I originally posted this at http://www.318.com/TechJournal PWD Service issues on Communigate Pro When running Communigate Pro on a Mac OS X Server, many users have had issues with an error that reads: PWD failed to start listener on [0.0.0.0:106]. Error Code=network address (port) is already in use The PWD service in Communigate Pro is used to interface with Stalker’s custom API for programming extensions to Communigate. This can often just be ignored unless you need to use the PWD service. This error is caused because another service is already running on port 106 for TCP traffic. Using netstat –a will tell you that it is the passwordservice that is running…