Technote (troubleshooting)
Problem
You try to run a Java agent on a Lotus® Domino® for IBM® i (i5/OS®) server. It is failing with the following error message:
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"java.lang.NoClassDefFoundError: sun.awt.X11GraphicsEnvironment (initialization failure)"
Environment
IBM i V5R4
Resolving the problem
IBM i requires that you edit or add the following line to the SystemDefault.properties file.
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java.awt.headless=true
For details, refer to the IBM i Information Center at:
| http://publib.boulder.ibm.com/infocenter/iseries/v5r4/index.jsp?topic=/rzaha/nawtsystemprops.htm |
You can edit the file using the following command:
EDTF STMF('/QIBM/UserData/JAVA400/SystemDefault.properties')
Warning: Java is case sensitive. Be sure to create the file name exactly as shown and to use all lowercase letters for the property.
Be aware that this property must be set at the system level. Creating a SystemDefault.properties file in the /home/QNOTES directory will not allow the agent to run.
Related information
System Properties needed for NAWT
Product Alias/Synonym
AS/400
OS/400
iSeries
System i
i5/OS
IBM i
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