How To Fix SAP_GUIDELINES150 - FUNCTION-POOL: Identifier (&1) is not consistent with TADIR definition

SAP_GUIDELINES150 - Overview

• Message type: E = Error

• Message class: SAP_GUIDELINES - SAP ONLY: Check internal guidelines

• Message number: 150

• Message text: FUNCTION-POOL: Identifier (&1) is not consistent with TADIR definition

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message SAP_GUIDELINES150 - FUNCTION-POOL: Identifier (&1) is not consistent with TADIR definition ?

  The SAP error message SAP_GUIDELINES150 indicates that there is an inconsistency between the identifier (in this case, a function pool) and its definition in the TADIR table. TADIR is a database table in SAP that stores information about the development objects in the system, including their type, name, and other metadata.
  
  Cause:
  The error typically arises due to one of the following reasons:
  
  Inconsistent Naming: The function pool identifier does not match the expected naming convention or does not exist in the TADIR table.
  Transport Issues: If the function pool was transported from one system to another, there may have been issues during the transport that led to inconsistencies.
  Manual Changes: Manual changes to the function pool or TADIR entries can lead to discrepancies.
  Development Environment Issues: If the development environment is not properly synchronized with the transport directory or if there are missing objects.
  
  
  Solution:
  To resolve this error, you can follow these steps:
  
  
  Check TADIR Entry:
  
  Use transaction