java.lang.ClassNotFoundException: oracle.dms.wls.DMSServletFilter

Posted on by Osama Mustafa in Fusion Middleware
This Error Appeared while trying to start managed Server “edq_server1” , The starting results it’s completed with successfully status but some deployment end with Failed status , which mean edq_server will not work correctly, therefore i checked the logs which the below error :-

Caused By: java.lang.ClassNotFoundException: oracle.dms.wls.DMSServletFilter
        at weblogic.utils.classloaders.GenericClassLoader.findLocalClass(GenericClassLoader.java:297)
        at weblogic.utils.classloaders.GenericClassLoader.findClass(GenericClassLoader.java:270)
        at weblogic.utils.classloaders.ChangeAwareClassLoader.findClass(ChangeAwareClassLoader.java:64)
        at java.lang.ClassLoader.loadClass(ClassLoader.java:424)
        at java.lang.ClassLoader.loadClass(ClassLoader.java:357)
        at weblogic.utils.classloaders.GenericClassLoader.loadClass(GenericClassLoader.java:179)
        at weblogic.utils.classloaders.ChangeAwareClassLoader.loadClass(ChangeAwareClassLoader.java:43)
        at weblogic.servlet.internal.WebComponentContributor.getNewInstance(WebComponentContributor.java:224)

To solve this error :-

cd /u01/app/oracle/product/fmw/wlserver_10.3/common/nodemanager
vi nodemanager.properties

And search for 

StartScriptEnabled=false

change it to

StartScriptEnabled=true

Restart Node manager and try again.
Thank you
Osama Mustafa

Published by Osama Mustafa

Osama considered as one of the leaders in Cloud technology, DevOps and database in the Middle-East. I have more than ten years of experience within the industry. moreover, certfied 4x AWS , 4x Azure and 6x OCI, have also obtained database certifications for multiple providers. In addition to having experience with Oracle database and Oracle products, such as middle-ware, OID, OAM and OIM, I have gained substantial knowledge with different databases. Currently, I am architecting and implementing Cloud and DevOps. On top of that, I'm providing solutions for companies that allow them to implement the solutions and to follow the best practices.

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