How To Fix /ISDFPS/FDP393 - Error while updating assignments to authorized materials

SAP Error Message - Details

• Message type: E = Error

• Message class: /ISDFPS/FDP -

• Message number: 393

• Message text: Error while updating assignments to authorized materials

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /ISDFPS/FDP393 - Error while updating assignments to authorized materials ?

  The SAP error message /ISDFPS/FDP393 typically occurs in the context of the SAP Integrated Business Planning (IBP) or SAP S/4HANA environments, particularly when dealing with the assignment of authorized materials in the system. This error can arise due to various reasons, and understanding the cause is crucial for finding an appropriate solution.
  Cause:
  
  Authorization Issues: The user may not have the necessary authorizations to update the assignments for the materials.
  Data Integrity Issues: There may be inconsistencies or missing data in the material master records or related tables.
  Configuration Errors: Incorrect configuration settings in the system can lead to this error when trying to update assignments.
  Locked Records: The records being updated might be locked by another user or process, preventing changes.
  Business Logic Violations: The update might violate certain business rules defined in the system, such as dependencies between materials.
  
  Solution:
  
  Check Authorizations: Ensure that the user has the necessary authorizations to perform the update. This can be done by reviewing the user's roles and permissions in the SAP system.
  Validate Data: Check the material master records for completeness and correctness. Ensure that all required fields are filled and that there are no inconsistencies.
  Review Configuration: Verify the configuration settings related to material assignments. Ensure that they are set up correctly according to business requirements.
  Unlock Records: If the records are locked, identify the user or process that has locked them and resolve the issue. This may involve waiting for the lock to be released or contacting the user.
  Check Business Rules: Review any business rules or logic that may be preventing the update. Ensure that the changes being made comply with these rules.
  
  Related Information:
  
  Transaction Codes: You may need to use transaction codes like MM02 (Change Material) or MM03 (Display Material) to check material details.
  Logs and Traces: Check the application logs (transaction SLG1) for more detailed error messages that can provide additional context.
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address this specific error or provide patches and updates.
  Consult Documentation: Review the official SAP documentation for the specific module you are working with to understand the expected behavior and requirements for material assignments.
  
  If the issue persists after trying the above solutions, it may be beneficial to consult with your SAP support team or reach out to SAP support for further assistance.