How To Fix FC251 - Table & is not allowed

SAP Error Message - Details

• Message type: E = Error

• Message class: FC - FI configuration error messages

• Message number: 251

• Message text: Table & is not allowed

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 FC251 - Table & is not allowed ?

  The SAP error message FC251, which states "Table & is not allowed," typically occurs in the context of financial accounting or controlling modules when there is an attempt to access or manipulate a table that is restricted or not permitted for certain operations. This error can arise in various scenarios, such as during the execution of a report, transaction, or custom program.
  Causes:
  
  Table Restrictions: The table you are trying to access may be restricted for certain operations due to SAP's data integrity and security policies.
  Authorization Issues: The user may not have the necessary authorizations to access or modify the specified table.
  Incorrect Configuration: There may be configuration settings in the system that prevent access to the table.
  Custom Code: If there is custom ABAP code involved, it may be incorrectly referencing a table that is not allowed for the operation being performed.
  
  Solutions:
  
  Check Table Access: Verify if the table you are trying to access is indeed allowed for the operation you are performing. Consult the SAP documentation or your system administrator for details on table restrictions.
  Review Authorizations: Ensure that the user has the necessary authorizations to access the table. This can be checked in transaction SU53 (Authorization Check) after the error occurs.
  Consult Configuration: Review the configuration settings related to the table in question. This may involve checking transaction codes like SPRO for relevant settings.
  Debug Custom Code: If the error arises from custom ABAP code, debug the program to identify where the table access is being attempted and ensure that it complies with SAP's restrictions.
  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: Familiarize yourself with relevant transaction codes such as SE11 (Data Dictionary), SE80 (Object Navigator), and SU53 (Authorization Check).
  SAP Notes: Search for SAP Notes related to the error message FC251 in the SAP Support Portal, as there may be specific notes addressing this issue.
  Documentation: Review SAP documentation for the specific module you are working with to understand any restrictions or guidelines regarding table access.
  
  By following these steps, you should be able to diagnose and resolve the FC251 error in your SAP system.