How To Fix /BSNAGT/MESSAGE105 - Internal error in function module &1; contact system administrator

SAP Error Message - Details

• Message type: E = Error

• Message class: /BSNAGT/MESSAGE -

• Message number: 105

• Message text: Internal error in function module &1; contact system administrator

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 /BSNAGT/MESSAGE105 - Internal error in function module &1; contact system administrator ?

  The SAP error message /BSNAGT/MESSAGE105 Internal error in function module &1; contact system administrator indicates that there is an internal error occurring within a specific function module in the SAP system. This type of error typically suggests that there is a problem with the code or logic within the function module, which could be due to various reasons such as data inconsistencies, configuration issues, or even bugs in the SAP software.
  Possible Causes:
  
  Data Inconsistencies: There may be issues with the data being processed by the function module, such as missing or incorrect entries in the database.
  Configuration Issues: Incorrect configuration settings in the system could lead to unexpected behavior in the function module.
  Bugs in the Function Module: There may be a known bug in the specific function module that is causing it to fail.
  Authorization Issues: Lack of proper authorizations for the user executing the function could lead to errors.
  System Environment Issues: Problems with the underlying system environment, such as memory issues or database connectivity problems.
  
  Solutions:
  
  Check the Short Dump: Use transaction code ST22 to check for any short dumps related to the error. This can provide more detailed information about what went wrong.
  Analyze the Function Module: If you have access to the ABAP code, review the function module mentioned in the error message to identify any potential issues.
  Data Validation: Ensure that the data being processed is valid and complete. Check for any missing or incorrect entries in the relevant tables.
  Review Configuration: Verify that the configuration settings related to the function module are correct and aligned with business requirements.
  Check Authorizations: Ensure that the user has the necessary authorizations to execute the function module.
  Consult SAP Notes: Search the SAP Support Portal for any relevant SAP Notes that may address known issues with the function module.
  Contact SAP Support: If the issue persists and cannot be resolved internally, consider reaching out to SAP Support for assistance.
  
  Related Information:
  
  Transaction Codes: ST22 (Short Dump Analysis), SM21 (System Log), SE37 (Function Module), SE80 (Object Navigator).
  SAP Notes: Regularly check for updates or patches related to the specific function module or the error message.
  Documentation: Review the documentation for the function module to understand its expected behavior and requirements.
  
  In summary, this error message indicates an internal issue that requires investigation. By following the steps outlined above, you can identify the root cause and work towards a resolution.