Troubleshooting
Problem
Customer has recently patched/upgraded Controller. Administrator launches 'Cognos Configuration' and presses 'start' (to start the 'IBM Cognos' service. An error appears.
Symptom

Error: Could not create the Java Virtual Machine
Error: A fatal exception has occurred. Program will exit
Error: Port Library failed to initialize: expected major version 63, actual version is 67
[{"Business Unit":{"code":"BU048","label":"IBM Software"},"Product":{"code":"SS9S6B","label":"IBM Cognos Controller"},"Component":"","Platform":[{"code":"PF033","label":"Windows"}],"Version":"10.2.1","Edition":"","Line of Business":{"code":"LOB76","label":"Data Platform"}},{"Product":{"code":"SSMRTZ","label":"IBM Cognos Controller on Cloud"},"Business Unit":{"code":"BU048","label":"IBM Software"},"Component":" ","Platform":[{"code":"","label":""}],"Version":"","Edition":"","Line of Business":{"code":"LOB76","label":"Data Platform"}}]
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Document Information
Modified date:
09 May 2025
UID
ibm10737851