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"Can't connect to X11 window server" Error When Attempting to Launch ODI Studio In DIPC Classic (Doc ID 2515991.1)

Last updated on MARCH 28, 2019

Applies to:

Data Integration Platform Cloud Classic - Version 17.3.5 and later
Information in this document applies to any platform.

Symptoms

While trying to launch Oracle Data Integrator (ODI) Studio on a virtual machine using the vncviewer tool, the following error occurs:

No protocol specified
Exception in thread "main" java.awt.AWTError: Can't connect to X11 window server using ':1.0' as the value of the DISPLAY variable.
  at sun.awt.X11GraphicsEnvironment.initDisplay(Native Method)
  at sun.awt.X11GraphicsEnvironment.access$200(X11GraphicsEnvironment.java:65)
  at sun.awt.X11GraphicsEnvironment$1.run(X11GraphicsEnvironment.java:115)
  at java.security.AccessController.doPrivileged(Native Method)
  at sun.awt.X11GraphicsEnvironment.(X11GraphicsEnvironment.java:74)
  at java.lang.Class.forName0(Native Method)
  at java.lang.Class.forName(Class.java:264)
  at java.awt.GraphicsEnvironment.createGE(GraphicsEnvironment.java:103)
  at java.awt.GraphicsEnvironment.getLocalGraphicsEnvironment(GraphicsEnvironment.java:82)
  at sun.awt.X11.XToolkit.(XToolkit.java:126)
  at java.lang.Class.forName0(Native Method)
  at java.lang.Class.forName(Class.java:264)
  at java.awt.Toolkit$2.run(Toolkit.java:860)
  at java.awt.Toolkit$2.run(Toolkit.java:855)
  at java.security.AccessController.doPrivileged(Native Method)
  at java.awt.Toolkit.getDefaultToolkit(Toolkit.java:854)
  at java.awt.Toolkit.getEventQueue(Toolkit.java:1736)
  at java.awt.EventQueue.isDispatchThread(EventQueue.java:1071)
  at javax.swing.SwingUtilities.isEventDispatchThread(SwingUtilities.java:1366)
  at oracle.ide.osgi.boot.SplashScreenImpl.SynchronizeWithEdt(SplashScreenImpl.java:529)
  at oracle.ide.osgi.boot.api.SplashScreen.createInstance(SplashScreen.java:66)
  at oracle.ide.osgi.boot.OracleIdeLauncher.showSplashScreen(OracleIdeLauncher.java:828)
  at oracle.ide.osgi.boot.OracleIdeLauncher.main(OracleIdeLauncher.java:109)

Changes

 

Cause

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In this Document
Symptoms
Changes
Cause
Solution


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