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Failed to Load Class Oracle.jdbc.OracleDatabaseException When User Login (Doc ID 2800213.1)

Last updated on AUGUST 17, 2021

Applies to:

Oracle Utilities Network Management System - Version 2.5.0.0.0 to 2.5.0.1.0 [Release 2.5]
Oracle Network Management for Utilities - DMS - Version 2.5.0.0.0 to 2.5.0.1.0 [Release 2.5]
Information in this document applies to any platform.

Symptoms

On : 2.5.0.0.0 version,


User was unable to login to application. below error was observed in Client Log.

at java.awt.EventDispatchThread.run(Unknown Source)
Caused by: java.lang.ClassNotFoundException: Failed to load class oracle.jdbc.OracleDatabaseException
at weblogic.rmi.utils.WLRMIClassLoaderDelegate.loadClass(WLRMIClassLoaderDelegate.java:212)
at weblogic.rmi.utils.WLRMIClassLoaderDelegate.loadClass(WLRMIClassLoaderDelegate.java:135)
at weblogic.rmi.utils.Utilities.loadClass(Utilities.java:305)
at weblogic.rjvm.MsgAbbrevInputStream.resolveClass(MsgAbbrevInputStream.java:468)
at weblogic.utils.io.ChunkedObjectInputStream$NestedObjectInputStream.resolveClass(ChunkedObjectInputStream.java:278)
at java.io.ObjectInputStream.readNonProxyDesc(Unknown Source)
at java.io.ObjectInputStream.readClassDesc(Unknown Source)
at java.io.ObjectInputStream.readOrdinaryObject(Unknown Source)
at java.io.ObjectInputStream.readObject0(Unknown Source)

 

Cause

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In this Document
Symptoms
Cause
Solution
 Fix Description
 Migration
References


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