How To Fix PSSC_CONFIG033 - nZDM upgrade is running. Execution of SSP data migration not possible

PSSC_CONFIG033 - Overview

• Message type: E = Error

• Message class: PSSC_CONFIG - Message Class for Social Service Configuration EhP 6

• Message number: 033

• Message text: nZDM upgrade is running. Execution of SSP data migration not possible

What causes this issue?

System is not able to execute the social service plan (SSP) data
migration for Social Services because the Near Zero Downtime Maintenance
(nZDM) upgrade is running.

System Response

Update of SSP data in several database tables is not possible.

How to fix this error?

Oncer the nZDM has been finalized, you must execute the SSP data
migration manually by executing the program <NP>RPSSC00_SXPINDEX</> with
the following checkboxes selected:
<LS>Update Decision Category</>
<LS>Update Benefit Program</>
<LS>Update Main Partner</>
<LS>Update Eligibility Periods</>
<LS>SSP Index</>
If the error still occurs after executing the manual program run,
analyze the error log or contact SAP support.

Procedure for System Administrators

For more information about nZDM, see SAP Note 1435235.

Error message extract from SAP system. Copyright SAP SE.

PSSC_CONFIG033 - Details

• The SAP error message PSSC_CONFIG033 indicates that a non-Zero Downtime Maintenance (nZDM) upgrade is currently in progress, which prevents the execution of the SAP Service Provisioning Framework (SSP) data migration. This error typically arises during system upgrades or maintenance activities when certain processes are locked or restricted to ensure data integrity and consistency.
  
  Cause:
  
  Ongoing nZDM Upgrade: The primary cause of this error is that an nZDM upgrade is actively running. During this process, certain operations, including data migration tasks, are restricted to avoid conflicts and ensure that the system remains stable.
  Locking Mechanism: The system employs a locking mechanism to prevent changes while the upgrade is in progress, which is why the SSP data migration cannot be executed.
  
  
  Solution:
  
  Wait for Completion: The most straightforward solution is to wait until the nZDM upgrade process is completed. Once the upgrade is finished, the locks will be released, and you can proceed with the SSP data