Serial number related tabs s not getting updated in the related list for IBM HMC serverDescriptionSerial number-related tabs s not getting updated in the related list for IBM HMC serverSteps to Reproduce 1)Log in to the instance.2)Run quick discovery on IBM HMC Server.3)Validate that the serial number tab in the related list is not getting populated.4)The serial number is empty in the related lists.Workaround1)Please use the attached XML for the updated pattern which updates the serial number in the related list tab. 2)The updated XML covers the below fix steps. Step 34 Create Ref/Rel cmdb_serial_number and cmdb_ci_hmc_server has a problem.There is no field by the name hmc_serial_number in the table cmdb_ci_hmc_server.Resolution: fixed the table field in updated XML record attached. This problem is currently under review. You can contact ServiceNow Technical Support or subscribe to this Known Error article by clicking the Subscribe button at the top right of this article to be notified when more information becomes available.Related Problem: PRB1649850