3477548 - Failed to open Configuration Validation Reporting due to error "Backend request for populating config model failed: 404 - NOT FOUND"

When clicking on the title "Configuration Validation Reporting" under Root Cause Analysis in transaction SM_WORKCENTER, the page cannot be opened due to an error message:
[Network communication error]Backend request for populating config model failed: 404 - NOT FOUND

SAP Solution Manager 7.2

SM_WORKCENTER, Configuration Validation, Configuration Validation Reporting, 404, Backend request for populating config model failed, not found, network communication error , KBA , SV-SMG-DIA-APP-CA , Change Analysis + Reporting, Configuration Validation, CCDB , Problem