How To Fix /IWBEP/CM_MGW_BOP_DT166 - No Authorization to delete Backend Operation Proxy classes

SAP Error Message - Details

• Message type: E = Error

• Message class: /IWBEP/CM_MGW_BOP_DT -

• Message number: 166

• Message text: No Authorization to delete Backend Operation Proxy classes

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /IWBEP/CM_MGW_BOP_DT166 - No Authorization to delete Backend Operation Proxy classes ?

  The SAP error message /IWBEP/CM_MGW_BOP_DT166 indicates that a user does not have the necessary authorization to delete Backend Operation Proxy (BOP) classes in the SAP Gateway framework. This error typically arises when a user attempts to perform an action that requires specific authorizations that they do not possess.
  Cause:
  
  Lack of Authorization: The user executing the action does not have the required authorization object to delete Backend Operation Proxy classes.
  Role Assignment: The user may not have been assigned the appropriate roles that include the necessary permissions for managing Backend Operation Proxy classes.
  System Configuration: There may be restrictions in place at the system level that prevent certain users from performing delete operations on BOP classes.
  
  Solution:
  
  
  Check User Authorizations:
  
  Use transaction code SU53 immediately after the error occurs to check which authorization checks failed. This will provide insight into what specific authorizations are missing.
  Alternatively, you can use transaction SU01 to view the user’s roles and authorizations.
  
  
  
  Assign Required Roles:
  
  If the user lacks the necessary roles, you will need to assign the appropriate roles that include the required authorizations for managing Backend Operation Proxy classes. This typically involves roles related to SAP Gateway and OData services.
  Common authorization objects that may be relevant include:
  
  S_RFC (for Remote Function Call)
  S_DEVELOP (for development-related activities)
  S_CTS_ADMI (for Change and Transport System administration)
  
  
  
  
  
  Consult with Security Team:
  
  If you are not authorized to make changes to user roles, contact your SAP security team or administrator to request the necessary authorizations.
  
  
  
  Review System Configuration:
  
  Ensure that there are no system-wide restrictions or configurations that prevent the deletion of BOP classes. This may involve checking system settings or consulting with a Basis administrator.
  
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may provide additional context or solutions for this error message. You can search the SAP Support Portal for notes related to /IWBEP/CM_MGW_BOP_DT166.
  Documentation: Review the SAP Gateway documentation for information on managing Backend Operation Proxy classes and the associated authorizations.
  Transaction Codes:
  
  SE80: Object Navigator, where you can manage BOP classes.
  SE11: Data Dictionary, for checking related database objects.
  SE37: Function Module, if you need to check related function modules.
  
  
  
  By following these steps, you should be able to resolve the authorization issue and successfully delete the Backend Operation Proxy classes as needed.