APAR status
Closed as documentation error.
Error description
When installing a snapshot to an online IBM Workflow Server, you see the following warning: "Could not retrieve the installation messages from server MyServer." An error message similar to the following message appears in the log files: The following error occurred when attempting to retrieve messages from the Process Server using address: https://MyServer/ProcessServerInternal/installMessages at com.lombardisoftware.server.ejb.repositoryservices.InstallMessag esSupport.getInstallMessages(InstallMessagesSupport.java:205) ... Caused by: java.io.InvalidClassException: com.lombardisoftware.client.persistence.autogen.InstallMessageAu toGen; local class incompatible: stream classdesc serialVersionUID = 6509430725907988993, local class serialVersionUID = -8198219141298681226 This error occurs only when the IBM Workflow Center version is older than 19.0.0.1 and the Workflow Server version is 19.0.0.1 or later.
Local fix
You can ignore the error and check the Workflow Server logs to determine the deployment status. To resolve this issue, upgrade Workflow Center.
Problem summary
The installation message retrieval APIs changed. Backward compatibility was not provided. PRODUCTS AFFECTED IBM Business Process Manager IBM Business Automation Workflow
Problem conclusion
The upgrading profiles documentation has been update to note the limitation.
Temporary fix
Comments
APAR Information
APAR number
JR61813
Reported component name
BUS AUTO WORKFL
Reported component ID
5737H4100
Reported release
I00
Status
CLOSED DOC
PE
NoPE
HIPER
NoHIPER
Special Attention
NoSpecatt / Xsystem
Submitted date
2019-12-30
Closed date
2020-01-20
Last modified date
2020-01-20
APAR is sysrouted FROM one or more of the following:
APAR is sysrouted TO one or more of the following:
Fix information
Applicable component levels
[{"Business Unit":{"code":"BU053","label":"Cloud & Data Platform"},"Product":{"code":"SS8JB4","label":"IBM Business Automation Workflow"},"Component":"","ARM Category":[],"Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"18.0.0.0","Edition":"","Line of Business":{"code":"LOB45","label":"Automation"}}]
Document Information
Modified date:
20 January 2020