Database Install/Upgrade/Opatch (MOSC)

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Oracle Installer complains about DISPLAY setting when I try to start it in GNOME.

edited Jul 11, 2017 4:16AM in Database Install/Upgrade/Opatch (MOSC) 12 commentsAnswered

Checking monitor: must be configured to display at least 256 colors
>>> Could not execute auto check for display colors using command /usr/bin/xdpyinfo. Check if the DISPLAY variable is set.    Failed <<<<



If I ignore it and ask it to continue then:


Preparing to launch Oracle Universal Installer from /tmp/OraInstall2016-04-11_03-40-24PM. Please wait ...[oracle@PowerEdge CLIENT_12c]$ Invalid MIT-MAGIC-COOKIE-1 keyException in thread "main" java.lang.NoClassDefFoundError: Could not initialize class sun.awt.X11.XToolkit
at java.lang.Class.forName0(Native Method)
at java.lang.Class.forName(Class.java:171)
at java.awt.Toolkit$2.run(Toolkit.java:834)
at java.security.AccessController.doPrivileged(Native Method)

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