Provides tips on troubleshooting with parameterized lookups
Check for any errors or warnings logged at the time the issue was reproduced. See steps to retrieve the logs at Access the app-ca.log or other Clarity Logs.
Reviewing the har file can help in identifying a cause or additional error. See steps at Browser trace in Chrome and IE for troubleshooting Clarity issues.
Review KB: Lookups master KB for Clarity (particularly those that reference parameterized lookups in the title)