After Clone Opening Workflow Page in Oracle Applications Manager OAM Results In 500 Internal Server Error (Doc ID 2248351.1)

Last updated on MARCH 31, 2017

Applies to:

Oracle Applications Manager - Version 12.1.3 and later
Information in this document applies to any platform.

Symptoms

On : 12.1.3 version, Rapidclone

After Cloning the EBS Applications, unable to view the Workflow page under Oracle Applications Manager(OAM). Opening Workflow page results in:

500 Internal Server Error

oracle.classloader.util.AnnotatedClassFormatError: Incompatible magic value 0 in class file oracle/cabo/ui/xml/parse/DataObjectBoundValueParser

  Invalid class: oracle.cabo.ui.xml.parse.DataObjectBoundValueParser
  Loader: oacore.root:0.0.0
  Code-Source: /u01/app/applmgr/OAUAT5/shared/apps/apps_st/comn/java/classes/
  Configuration: in /u01/app/applmgr/OAUAT5/shared/apps/apps_st/comn/webapps/oacore/

  Dependent class: oracle.cabo.ui.xml.parse.BoundValueParserFactory
  Loader: oacore.root:0.0.0
  Code-Source: /u01/app/applmgr/OAUAT5/shared/apps/apps_st/comn/java/classes/
  Configuration: in /u01/app/applmgr/OAUAT5/shared/apps/apps_st/comn/webapps/oacore/

The issue can be reproduced at will with the following steps:
1. Under Sysadmin
2. Go To OAM
3. Workflow pages.
4. Get the 500 Internal Server Error

Due to this issue, unable to view the Workflow Pages under OAM.

Changes

 Recently Cloned Instance.

Cause

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