When trying to apply Web Viewer maintenance in console mode using
java -jar CA_OM_WEBVIEWER_12_1_Updt.jar -i console, I get the error:
Installer User Interface Mode Not Supported
Unable to load and to prepare the installer in console or silent mode
Red Hat Enterprise Linux Server release 6.6 (Santiago)
The console mode installation will fail if the DISPLAY environment variable is set.
Execute "unset DISPLAY" before running the installation.