How To Fix PSSC_DBA172 - Model assignment data for model &1 could not be saved

SAP Error Message - Details

• Message type: E = Error

• Message class: PSSC_DBA - Social Services Decision Basis

• Message number: 172

• Message text: Model assignment data for model &1 could not be saved

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message PSSC_DBA172 - Model assignment data for model &1 could not be saved ?

  The SAP error message PSSC_DBA172 indicates that there was an issue saving model assignment data for a specific model in the SAP system. This error typically occurs in the context of SAP Profitability and Performance Management (PaPM) or similar applications where model configurations are being managed.
  Causes:
  
  Data Integrity Issues: There may be inconsistencies or missing data in the model assignment that prevent it from being saved.
  Authorization Issues: The user may not have the necessary permissions to save changes to the model.
  Technical Errors: There could be a temporary technical issue or a bug in the system that is causing the error.
  Configuration Issues: The model may not be properly configured, leading to issues when trying to save changes.
  Database Locking: The database might be locked by another process, preventing the save operation.
  
  Solutions:
  
  Check Data Integrity: Review the model assignment data for any inconsistencies or missing fields. Ensure that all required fields are filled out correctly.
  Review Authorizations: Verify that the user has the necessary authorizations to make changes to the model. If not, contact your system administrator to grant the required permissions.
  Technical Troubleshooting: If the issue persists, check for any system logs or error messages that might provide more context. You may need to consult with your SAP Basis team to investigate any underlying technical issues.
  Configuration Review: Ensure that the model is correctly configured according to the business requirements. If there are any configuration errors, correct them and try saving again.
  Database Check: Check if there are any locks on the database that might be preventing the save operation. You can use transaction codes like SM12 to check for locks and SM21 for system logs.
  Restart the Session: Sometimes, simply logging out and back into the SAP system can resolve temporary issues.
  
  Related Information:
  
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that might address this specific error message. There may be patches or updates available that resolve known issues.
  Documentation: Review the official SAP documentation for the specific module you are working with to ensure that you are following the correct procedures for model assignment.
  Community Forums: Consider searching or posting in SAP community forums or discussion groups where other users may have encountered similar issues.
  
  If the problem persists after trying the above solutions, it may be necessary to escalate the issue to SAP support for further assistance.