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Problems with Applications Processing in WLI (Doc ID 1672446.1)

Last updated on JULY 24, 2018

Applies to:

Oracle WebLogic Integration - Version 10.3.1 and later
Information in this document applies to any platform.

Symptoms

After upgrading from WLI 9.2 to 10.3, the following day we started encountering numerous application issues. Server recycle seems to help but only for a short period of time.
WLI apps are responding with HTTP 500 return codes, error logged:

java.rmi.UnmarshalException: cannot unmarshaling return; nested exception is:
  java.io.NotSerializableException: weblogic.webservice.core.DefaultMessageContext
  at weblogic.rmi.internal.ServerRequest.unmarshalReturn(ServerRequest.java:105)

 

Changes

 Upgrade from WLI to 10.3.1

Cause

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In this Document
Symptoms
Changes
Cause
Solution
References


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