How To Fix GB031 - Table & is unknown

GB031 - Overview

• Message type: E = Error

• Message class: GB - Messages used by the Boolean code generator

• Message number: 031

• Message text: Table & is unknown

What causes this issue?

A table has been used which is not included in table GB01C.

System Response

The system cancels processing.

How to fix this error?

Call up transaction SM30 with view V_GB01C, and add the relevant table.

Error message extract from SAP system. Copyright SAP SE.

GB031 - Details

• The SAP error message GB031, which states "Table & is unknown," typically occurs when the system cannot find a specified table in the database. This can happen for several reasons, including:
  Causes:
  
  Table Name Typo: The table name specified in the transaction or program may be misspelled or incorrectly formatted.
  Table Does Not Exist: The table may not exist in the current SAP system or client. This could be due to a missing transport or an incomplete installation.
  Authorization Issues: The user may not have the necessary authorizations to access the specified table.
  Database Connection Issues: There may be issues with the database connection, leading to the inability to access the table.
  Development Environment: If you are working in a development environment, the table may not have been created or activated yet.
  
  Solutions:
  
  Check Table Name: Verify that the table name is spelled correctly and follows the correct naming conventions.
  Check Table Existence: Use transaction SE11 (Data Dictionary) to