Deleted previous upgraded version of Xenial and reinstalled the Xenial and connected by using Windows remote desktop, it is still the errors.
#cat .xsession-errors openConnection: connect: No such file or directory cannot connect to brltty at :0 Xsession: X session started for at Tue May 10 11:29:18 PDT 2016 X Error of failed request: BadValue (integer parameter out of range for operation) Major opcode of failed request: 109 (X_ChangeHosts) Value in failed request: 0x5 Serial number of failed request: 6 Current serial number in output stream: 8 localuser:ubuntu being added to access control list X Error of failed request: BadValue (integer parameter out of range for operation) Major opcode of failed request: 109 (X_ChangeHosts) Value in failed request: 0x5 Serial number of failed request: 6 Current serial number in output stream: 8 openConnection: connect: No such file or directory cannot connect to brltty at :0 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1579282 Title: Remote Desktop error when connect to the Ubuntu LTS 16.04 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1579282/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs