How To Fix WOST_WSSD_MODEL050 - Select one Customizing schema as standard

SAP Error Message - Details

• Message type: E = Error

• Message class: WOST_WSSD_MODEL - SRS Customer: Message class for model objects

• Message number: 050

• Message text: Select one Customizing schema as standard

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message WOST_WSSD_MODEL050 - Select one Customizing schema as standard ?

  The SAP error message WOST_WSSD_MODEL050 typically indicates that there is an issue with the configuration of the Customizing schema in the SAP system. This error occurs when the system expects a single Customizing schema to be defined as standard, but it finds multiple schemas or none at all.
  Cause:
  
  Multiple Customizing Schemas: The system has detected more than one Customizing schema defined in the configuration, which is not allowed in this context.
  Missing Standard Schema: There may be no schema marked as standard, which is required for the system to function correctly.
  Configuration Inconsistencies: There could be inconsistencies or errors in the Customizing settings that lead to this error.
  
  Solution:
  To resolve the error, follow these steps:
  
  
  Access Customizing Settings:
  
  Go to the SAP Easy Access screen and navigate to the relevant Customizing settings. This is usually found under the transaction code SPRO (SAP Project Reference Object).
  
  
  
  Check Customizing Schemas:
  
  In the Customizing settings, check the defined Customizing schemas. You can find this under the relevant module settings (e.g., Logistics, Sales and Distribution, etc.).
  Ensure that there is only one schema marked as standard. If there are multiple schemas, you will need to decide which one should be the standard and adjust the settings accordingly.
  
  
  
  Set a Standard Schema:
  
  If you find that no schema is marked as standard, select one of the existing schemas and set it as the standard schema. This is usually done by selecting the schema and using the option to mark it as standard.
  
  
  
  Save Changes:
  
  After making the necessary adjustments, save your changes and exit the Customizing settings.
  
  
  
  Test the Configuration:
  
  After making the changes, test the relevant transaction or process to ensure that the error has been resolved.
  
  
  
  Related Information:
  
  Documentation: Refer to the SAP Help Portal or the specific module documentation for more details on Customizing schemas and their configuration.
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional guidance.
  Support: If the issue persists after following the above steps, consider reaching out to SAP support or your internal SAP team for further assistance.
  
  By ensuring that there is a single Customizing schema marked as standard, you should be able to resolve the WOST_WSSD_MODEL050 error.