[ 6022.764] _XSERVTransSocketUNIXCreateListener: ...SocketCreateListener() failed [ 6022.764] _XSERVTransMakeAllCOTSServerListeners: server already running [ 6022.764] (EE) Fatal server error: [ 6022.765] (EE) Cannot establish any listening sockets - Make sure an X server isn't already running(EE) [ 6022.765] (EE) Please consult the The X.Org Foundation support at http://wiki.x.org for help. [ 6022.765] (EE) Please also check the log file at "/var/log/Xorg.0.log" for additional information. [ 6022.765] (EE) [ 6022.765] (EE) Server terminated with error (1). Closing log file.