|Applies To||RSA Product Set: RSA Identity Governance & Lifecycle|
RSA Version/Condition: 7.x
|Issue||The following error occurs in the RSA Identity Governance & Lifecycle user interface when opening or editing any workflow:|
Could not deserialize result from HTTP invoker remote service
[http://<server-name>/wpServices/ProcessService]; nested exception is
local class incompatible: stream classdesc serialVersionUID = 8915539405905761180,
local class serialVersionUID = 874241357800048193:
The same error is in the aveksaServer.log (/home/oracle/wildfly/standalone/log/aveksaServer.log):
Please refer to RSA Knowledge Base Article 000030327 -- Artifacts to gather in RSA Identity Governance & Lifecycle to find the location of the aveksaServer.log file for your specific deployment if you are on a WildFly cluster or a non-WildFly platform.
|Cause||This error indicates an inconsistency between the version of the Workflow server engine and the Workflow Architect which occurs when the Aveksa ear and Workflow Architect ear files are not deployed correctly.|
|Resolution||Deploy the aveksa and workflow architect ear files again to have this issue fixed.|
It is possible you might see output such as the following if you have previously deployed the aveksa ear file manually and did not rename or copy it to aveksa.ear before deployment.