How To Fix GU027 - & is not a permitted table

SAP Error Message - Details

• Message type: E = Error

• Message class: GU - FI-SL utilities

• Message number: 027

• Message text: & is not a permitted table

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.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message GU027 - & is not a permitted table ?

  The SAP error message GU027 typically indicates that a certain table is not permitted for the operation you are trying to perform. This error can occur in various contexts, such as during data entry, report generation, or when executing certain transactions.
  Cause:
  
  Authorization Issues: The user may not have the necessary authorizations to access or modify the specified table.
  Table Restrictions: The table in question may be restricted from being accessed or modified due to system settings or configurations.
  Incorrect Table Usage: The operation may be attempting to access a table that is not intended for the current transaction or process.
  Custom Development: If there are custom programs or enhancements, they may be incorrectly referencing tables that are not allowed.
  
  Solution:
  
  Check Authorizations: Ensure that the user has the necessary authorizations to access the table. This can be done by reviewing the user's roles and permissions in the SAP system.
  Review Table Settings: Check the configuration settings for the table in question. Ensure that it is set up correctly and that there are no restrictions preventing access.
  Consult Documentation: Refer to SAP documentation or help resources to understand the intended use of the table and any restrictions that may apply.
  Debugging: If you have access to development tools, you can debug the program or transaction to identify where the error is occurring and why the table is being accessed.
  Contact SAP Support: If the issue persists and you cannot identify the cause, consider reaching out to SAP support for assistance.
  
  Related Information:
  
  Transaction Codes: Depending on the context of the error, you may want to check transaction codes related to the operation you are performing (e.g., SE11 for Data Dictionary, SE37 for Function Modules).
  SAP Notes: Search for relevant SAP Notes that may address this specific error or provide guidance on similar issues.
  Community Forums: SAP Community and other forums can be valuable resources for finding solutions to common errors and issues encountered by other users.
  
  By following these steps, you should be able to diagnose and resolve the GU027 error in your SAP environment.