How To Fix MPE_SAS_MSG020 - Status and action schema &1 has multiple start status assigned to it

SAP Error Message - Details

• Message type: E = Error

• Message class: MPE_SAS_MSG - Message Class for Status and Action Schema

• Message number: 020

• Message text: Status and action schema &1 has multiple start status assigned to it

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message MPE_SAS_MSG020 - Status and action schema &1 has multiple start status assigned to it ?

  The SAP error message MPE_SAS_MSG020 indicates that there is a configuration issue with the status and action schema in the SAP system. Specifically, it means that the schema identified by the name &1 has multiple start statuses assigned to it, which is not allowed.
  Cause:
  In SAP, a status and action schema defines the various statuses that an object can have and the actions that can be performed based on those statuses. Each schema should have a single start status, which is the initial status that an object can have when it is created. If multiple start statuses are defined for the same schema, it leads to ambiguity in the system, causing this error message to be triggered.
  Solution:
  To resolve this error, you need to ensure that the status and action schema has only one start status assigned. Here are the steps to do this:
  
  
  Access the Configuration:
  
  Go to the transaction code SPRO to access the SAP Reference IMG (Implementation Guide).
  Navigate to the relevant area where the status and action schema is defined. This is usually found under:
  
  Logistics > Logistics Execution > Shipping > Basic Shipping Functions > Status Management > Define Status and Action Schema.
  
  
  
  
  
  Identify the Schema:
  
  Locate the schema that corresponds to the name &1 mentioned in the error message.
  
  
  
  Check Start Statuses:
  
  Open the schema and review the list of statuses assigned to it.
  Identify all the statuses that are marked as start statuses.
  
  
  
  Modify the Configuration:
  
  Remove or change the status assignments so that only one status is designated as the start status.
  Ensure that the remaining statuses are correctly assigned as per your business requirements.
  
  
  
  Save Changes:
  
  After making the necessary adjustments, save the changes to the configuration.
  
  
  
  Test the Changes:
  
  Test the functionality that was causing the error to ensure that the issue has been resolved.
  
  
  
  Related Information:
  
  Documentation: Refer to SAP documentation or help guides related to status management and action schemas for more detailed information on how to configure these settings.
  Transport Requests: If you are working in a development environment, ensure that any changes made are captured in a transport request for proper migration to production.
  Consult SAP Notes: Check for any relevant SAP Notes that may provide additional insights or solutions related to this error message.
  
  If the issue persists after following these steps, consider reaching out to your SAP Basis or functional team for further assistance, as they may have additional tools or insights to diagnose the problem.