How To Fix MPE_SAS_MSG012 - No start status exists in this schema

SAP Error Message - Details

• Message type: E = Error

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

• Message number: 012

• Message text: No start status exists in this schema

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message MPE_SAS_MSG012 - No start status exists in this schema ?

  The SAP error message MPE_SAS_MSG012 with the description "No start status exists in this schema" typically occurs in the context of SAP's Master Data Governance (MDG) or similar applications where a process or workflow is expected to start but cannot due to the absence of a defined starting status in the specified schema.
  Cause:
  
  Missing Start Status: The primary cause of this error is that the workflow or process schema does not have a defined start status. This can happen if the schema was not properly configured or if there were changes made to the workflow that did not include a start status.
  Configuration Issues: There may be issues in the configuration of the workflow or process schema, such as missing or incorrect entries in the relevant tables.
  Transport Issues: If the schema was transported from one system to another (e.g., from development to production), it may not have been fully or correctly transported, leading to missing configurations.
  
  Solution:
  
  
  Check Schema Configuration: 
  
  Go to the relevant configuration area in SAP (e.g., transaction code SPRO) and check the workflow or process schema settings.
  Ensure that there is a defined start status in the schema. If it is missing, you will need to add it.
  
  
  
  Review Workflow Definitions:
  
  Use transaction codes like SWDD (Workflow Builder) to review the workflow definitions and ensure that the start status is correctly defined.
  If necessary, create or modify the workflow to include a valid start status.
  
  
  
  Transport Validation:
  
  If the issue arose after a transport, check the transport logs to ensure that all necessary objects were transported correctly.
  If any objects are missing, you may need to re-transport them.
  
  
  
  Consult Documentation: 
  
  Refer to SAP documentation or notes related to the specific version of the software you are using. There may be specific guidelines or known issues related to this error.
  
  
  
  Testing: 
  
  After making changes, test the workflow or process to ensure that it can now start without errors.
  
  
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. You can search for the error message or related keywords in the SAP Support Portal.
  Community Forums: SAP Community and other forums can be helpful to see if other users have encountered and resolved similar issues.
  SAP Help Portal: The SAP Help Portal provides documentation on workflows and process management that may offer insights into proper configuration.
  
  If the issue persists after following these steps, it may be beneficial to engage with SAP support for further assistance.