How To Fix 01805 - No maintenance authorization for cross-client tables.

SAP Error Message - Details

• Message type: E = Error

• Message class: 01 -

• Message number: 805

• Message text: No maintenance authorization for cross-client tables.

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message 01805 - No maintenance authorization for cross-client tables. ?

  The SAP error message "01805 No maintenance authorization for cross-client tables" typically occurs when a user attempts to access or modify cross-client tables (such as those in the SAP database that are shared across all clients) without having the necessary authorizations. This error is a security measure to prevent unauthorized changes to critical data that could affect multiple clients in the SAP system.
  Cause:
  
  Lack of Authorization: The user does not have the required authorization to access or modify cross-client tables. This is often due to missing roles or permissions in the user's profile.
  Client-Specific Restrictions: Cross-client tables are designed to be accessed only by users with specific authorizations, and the system checks for these before allowing any operations.
  User Role Configuration: The roles assigned to the user may not include the necessary authorizations for the specific transaction or table being accessed.
  
  Solution:
  
  
  Check User Authorizations:
  
  Use transaction code SU53 immediately after encountering the error to see which authorization check failed. This will provide insight into what specific authorization is missing.
  Review the user's roles and authorizations in transaction SU01 or PFCG.
  
  
  
  Modify User Roles:
  
  If the user lacks the necessary authorizations, you may need to add the appropriate roles that include access to cross-client tables. This can be done by a system administrator or a user with the necessary privileges.
  Ensure that the roles assigned to the user include the necessary authorization objects, such as S_TABU_DIS (for table access) and S_USER_AUTH (for user authorizations).
  
  
  
  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.
  
  
  
  Testing:
  
  After adjustments are made, have the user log out and back in to ensure that the new authorizations take effect. Then, attempt the operation again to see if the error persists.
  
  
  
  Related Information:
  
  Cross-Client Tables: These are tables that store data applicable to all clients in an SAP system, such as configuration settings and master data. Examples include tables like T000 (client table) and USR01 (user master records).
  Authorization Objects: In SAP, authorization objects are used to control access to various functions and data. Understanding how these work is crucial for managing user permissions effectively.
  SAP Notes: Check SAP Notes for any specific guidance or updates related to this error message. SAP frequently publishes notes that address common issues and provide solutions.
  
  By following these steps, you should be able to resolve the "01805 No maintenance authorization for cross-client tables" error and ensure that the user has the necessary permissions to perform their tasks.