Applies to Oncommand Insight Datawarehouse (OCI DWH) 7.3.11 Issue While trying to access IBM Cognos below error is reported in GUI, DPR-ERR-2022 No response generated. This may be due to an incorrect ...Applies to Oncommand Insight Datawarehouse (OCI DWH) 7.3.11 Issue While trying to access IBM Cognos below error is reported in GUI, DPR-ERR-2022 No response generated. This may be due to an incorrect configuration, a damaged installation, or because the dispatcher did not finish initializing.