I had this problem also but in Ubuntu 10.10 Maverick. To start it I had to go to /.cache and delete the .pid file before I could get it open again. However this issue occured only sometimes which is very strange. However if I do face such an issue I will upload the log file.
I had this problem also but in Ubuntu 10.10 Maverick. To start it I had to go to /.cache and delete the .pid file before I could get it open again. However this issue occured only sometimes which is very strange. However if I do face such an issue I will upload the log file.