X11 Client Cannot Start; Error "Client is not authorized to connect to Server" Is Produced

(Doc ID 2266160.1)

Last updated on JUNE 07, 2017

Applies to:

Linux OS - Version Oracle Linux 6.0 and later
Information in this document applies to any platform.


When attempting to run an X window application, it fails with the following error:

Client is not authorized to connect to Server

Some basic X utilities are not found:

# xhost +
-bash: xhost: command not found





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