How To Fix WFD_BL_MSG050 - No authorization to modify assignment details.

SAP Error Message - Details

• Message type: E = Error

• Message class: WFD_BL_MSG - Message Class for Workforce Assignment and Details

• Message number: 050

• Message text: No authorization to modify assignment details.

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message WFD_BL_MSG050 - No authorization to modify assignment details. ?

  SAP Error Message:
  
  WFD_BL_MSG050 No authorization to modify assignment details.
  
  Cause:
  This error occurs when a user tries to modify assignment details in a workflow or business process but lacks the necessary authorization. Specifically, the user does not have the required permissions to change certain workflow-related data or assignment objects.
  In SAP Workflow, assignment details often refer to the assignment of tasks, agents, or organizational objects. The system checks authorizations before allowing modifications to ensure security and data integrity.
  
  Solution:
  
  
  Check User Authorizations:
  
  Verify that the user has the appropriate authorization objects assigned.
  Common authorization objects related to workflow assignments include:
  
  S_WF_BPT (Workflow: Business Partner)
  S_WF_WI (Workflow: Work Item)
  S_WF_OBJ (Workflow: Object)
  S_WF_TSK (Workflow: Task)
  
  
  Ensure the user has the necessary activity (e.g., change, display) for these objects.
  
  
  
  Adjust Roles/Profiles:
  
  Use transaction PFCG to check and assign the correct roles to the user.
  Add or adjust the authorization objects and activities in the role to allow modification of assignment details.
  
  
  
  Check Workflow Configuration:
  
  Sometimes, the workflow or task configuration restricts modifications.
  Review the workflow template or task settings to ensure that the user or agent is allowed to make changes.
  
  
  
  Use SU53 for Troubleshooting:
  
  After the error occurs, have the user execute transaction SU53 to display the last failed authorization check.
  This will help identify the missing authorization object or activity.
  
  
  
  Consult Workflow Administrator:
  
  If you are not the workflow administrator, involve them to review the workflow and authorization setup.
  
  
  
  
  Related Information:
  
  
  Transaction Codes:
  
  PFCG – Role maintenance
  SU53 – Display authorization check failure
  SWI1 – Work item selection
  SWDD – Workflow Builder (to check workflow templates)
  
  
  
  SAP Notes:
  
  Check SAP Notes related to workflow authorization issues for your specific SAP version.
  
  
  
  Documentation:
  
  SAP Help Portal: Workflow authorization concepts
  SAP Workflow Administration guides
  
  
  
  
  Summary:
  The error WFD_BL_MSG050 No authorization to modify assignment details indicates insufficient user permissions to change workflow assignment data. The solution involves verifying and updating user authorizations, roles, and workflow configurations to grant the necessary access rights. Use SU53 to pinpoint missing authorizations and adjust accordingly.