How To Fix CACSOA173 - You are not authorized to execute activity '&1' in the worklist

SAP Error Message - Details

• Message type: E = Error

• Message class: CACSOA - FOA: Messages Related to Object Assignments

• Message number: 173

• Message text: You are not authorized to execute activity '&1' in the worklist

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message CACSOA173 - You are not authorized to execute activity '&1' in the worklist ?

  The SAP error message CACSOA173 indicates that a user is not authorized to execute a specific activity in the worklist. This typically occurs in the context of SAP applications that utilize worklists for task management, such as SAP Business Workflow or SAP Fiori applications.
  Cause:
  The error is usually caused by one of the following reasons:
  
  Authorization Issues: The user does not have the necessary authorizations assigned to their user profile to perform the specified activity.
  Role Configuration: The roles assigned to the user may not include the necessary permissions for the activity in question.
  Activity Not Defined: The activity referenced by &1 may not be properly defined in the system or may not be available for the user's role.
  
  Solution:
  To resolve this issue, you can follow these steps:
  
  
  Check User Authorizations:
  
  Use transaction code SU53 immediately after encountering the error. This will show you the last authorization check and help identify which authorization object is missing.
  Review the authorization logs to see which specific authorizations are lacking.
  
  
  
  Review User Roles:
  
  Go to transaction code SU01 and enter the user ID to check the roles assigned to the user.
  Use transaction code PFCG to review the roles and ensure that the necessary authorizations for the activity are included in the role.
  
  
  
  Modify Role:
  
  If the required authorizations are missing, you may need to modify the role using transaction PFCG to include the necessary authorization objects.
  After making changes, ensure to generate the profile for the role.
  
  
  
  Consult with Security Team:
  
  If you do not have the necessary permissions to change roles or authorizations, contact your SAP security team or administrator for assistance.
  
  
  
  Testing:
  
  After adjustments are made, have the user log out and log back in to ensure that the new authorizations take effect.
  Test the activity again to confirm that the issue is resolved.
  
  
  
  Related Information:
  
  Authorization Objects: Familiarize yourself with the relevant authorization objects that control access to specific activities in SAP. Common objects include S_TCODE for transaction codes and S_USER_AUTH for user authorizations.
  SAP Notes: Check SAP Notes for any known issues or updates related to the specific activity or error message.
  Documentation: Review SAP documentation for the specific module or application you are working with to understand the required authorizations for various activities.
  
  By following these steps, you should be able to identify and resolve the authorization issue causing the CACSOA173 error message.