How To Fix IBW045 - No authorization for publishing simulations!

SAP Error Message - Details

• Message type: E = Error

• Message class: IBW - Messages for PM extraction

• Message number: 045

• Message text: No authorization for publishing simulations!

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message IBW045 - No authorization for publishing simulations! ?

  The SAP error message IBW045 ("No authorization for publishing simulations") typically occurs in the context of SAP BW (Business Warehouse) or SAP Analytics Cloud when a user attempts to publish a simulation or a report without having the necessary authorizations.
  Cause:
  The error is primarily caused by insufficient authorization for the user role trying to perform the action. This can happen due to:
  
  Missing Authorization Objects: The user does not have the required authorization objects assigned to their role.
  Role Configuration: The roles assigned to the user may not include the necessary permissions for publishing simulations.
  User Profile Issues: The user profile may not be correctly set up to allow for the required actions.
  
  Solution:
  To resolve the IBW045 error, you can follow these steps:
  
  
  Check User Authorizations:
  
  Use transaction code SU53 immediately after the error occurs to check the authorization check that failed. This will provide insight into which specific authorization object is missing.
  Alternatively, you can use transaction SU01 to view the user’s roles and authorizations.
  
  
  
  Review Role Assignments:
  
  Ensure that the user has the correct roles assigned that include the necessary authorizations for publishing simulations.
  You may need to consult with your SAP security team to verify and adjust the roles.
  
  
  
  Modify Role Authorizations:
  
  If you have the necessary permissions, you can modify the roles to include the required authorization objects. Common authorization objects related to publishing in BW include:
  
  S_BW_BCT (for BW content)
  S_BW_AUTH (for BW authorizations)
  
  
  Ensure that the user has the necessary permissions for the specific actions they are trying to perform.
  
  
  
  Testing:
  
  After making changes to the roles or authorizations, have the user log out and log back in to ensure that the new authorizations take effect.
  Attempt to publish the simulation again to see if the issue is resolved.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or help resources for more detailed information on authorization objects and roles related to BW and publishing simulations.
  
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that might address this specific error or provide additional guidance.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they found effective.
  Training and Documentation: Ensure that users are trained on the necessary processes and understand the importance of having the correct authorizations for their roles.
  
  If the issue persists after following these steps, it may be necessary to involve your SAP Basis or security team for further investigation.