Troubleshooting
Problem
Starting a dispatcher(s) in Cognos environment and getting error
Symptom
DPR-ERR-2084 The current dispatcher received a request from another dispatcher with GUID=<>, but could not resolve the GUID. This likely means both dispatchers are running against different content stores and the current one is registered in both. There may be an old/incorrect registration for the current dispatcher in the other content
DPR-ERR-2083 The current dispatcher received a ping request from another dispatcher that recognizes the current one by a different GUID. This likely means the current dispatcher is registered in more than one content store. The current dispatcher will reply with a fault. Message refused, source of ping knows me by a different GUID.
Document Location
Worldwide
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Document Information
Modified date:
15 January 2026
UID
ibm17172566