CRRRC7153E Unable to acquire display. The value of DISPLAY is 'null'.
![]()
Hi,
I am experiencing the error mentioned in the subject line if using CLM V5 together with WAS 8.5.5 on a RHEL V6.1 system. The java.awt.headless property is set accordingly. Additionally the rm.log file contains this error message: 2014-07-06 21:08:53,585 [ RMDisplayThread] ERROR .ibm.rdm.fronting.server.concurrent.RRSConcurrency - Uncaught Exception org.eclipse.swt.SWTError: No more handles [gtk_init_check() failed] at org.eclipse.swt.SWT.error(SWT.java:4109) at org.eclipse.swt.widgets.Display.createDisplay(Display.java:902) at org.eclipse.swt.widgets.Display.create(Display.java:890) at org.eclipse.swt.graphics.Device.<init>(Device.java:154) at org.eclipse.swt.widgets.Display.<init>(Display.java:499) at org.eclipse.swt.widgets.Display.<init>(Display.java:490) at org.eclipse.swt.widgets.Display.getDefault(Display.java:1693) at com.ibm.rdm.ui.forms.DisplayService$DisplayThread.run(DisplayService.java:149) Does this happen due to the fact that the WAS app server is running as root. How can this issue be circumvented? Many thanks and vest wishes! Cheers Daniel S. Haischt |
One answer
Your answer
Dashboards and work items are no longer publicly available, so some links may be invalid. We now provide similar information through other means. Learn more here.