How To Fix FAGL_SWITCH_OP150 - Error while calling function module: &

SAP Error Message - Details

• Message type: E = Error

• Message class: FAGL_SWITCH_OP -

• Message number: 150

• Message text: Error while calling function module: &

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.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message FAGL_SWITCH_OP150 - Error while calling function module: & ?

  The SAP error message FAGL_SWITCH_OP150 typically occurs in the context of the General Ledger (G/L) accounting module, particularly when there are issues related to the configuration or execution of certain functions in the system. This error can arise during various operations, such as posting documents or executing reports.
  Cause:
  The error message FAGL_SWITCH_OP150 indicates that there is a problem with the function module being called, which may be due to several reasons, including:
  
  Configuration Issues: There may be incorrect or incomplete configuration settings in the G/L accounting module.
  Missing Authorizations: The user executing the transaction may not have the necessary authorizations to perform the action.
  System Bugs: There could be a bug in the SAP system or the specific function module being called.
  Data Inconsistencies: There may be inconsistencies in the data being processed, such as missing or incorrect entries in the relevant tables.
  Custom Code: If there are custom enhancements or modifications in the system, they might be causing the error.
  
  Solution:
  To resolve the FAGL_SWITCH_OP150 error, you can take the following steps:
  
  
  Check Configuration: Review the configuration settings in the G/L accounting module to ensure they are set up correctly. This includes checking the settings for document types, account groups, and other related configurations.
  
  
  Review Authorizations: Ensure that the user has the necessary authorizations to execute the function or transaction that is causing the error. You can use transaction SU53 to analyze authorization issues.
  
  
  Analyze the Function Module: If you have access to the ABAP development environment, you can analyze the function module that is causing the error. Check for any known issues or bugs related to that function module.
  
  
  Check for Data Issues: Investigate the data being processed when the error occurs. Look for any inconsistencies or missing entries in the relevant tables.
  
  
  Consult SAP Notes: Search the SAP Support Portal for any relevant SAP Notes that may address this specific error. SAP Notes often provide solutions or workarounds for known issues.
  
  
  Debugging: If you have the necessary skills, you can debug the process to identify the exact point of failure and gather more information about the error.
  
  
  Contact SAP Support: If the issue persists and you cannot find a resolution, consider reaching out to SAP Support for assistance. Provide them with detailed information about the error, including the transaction code, user actions leading to the error, and any relevant logs.
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes in the G/L accounting module, such as FB50 (G/L Account Document Entry), FBL3N (G/L Account Line Item Display), etc.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they found.
  Documentation: Review SAP documentation related to G/L accounting and the specific function module to understand its purpose and requirements.
  
  By following these steps, you should be able to diagnose and resolve the FAGL_SWITCH_OP150 error effectively.