/GSINS/ER029 - Error during function call in SAP GUI

SAP Error Message - Details

• Message type: E = Error

• Message class: /GSINS/ER -

• Message number: 029

• Message text: Error during function call in SAP GUI

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.

AnswerBot

• What is the cause and solution for SAP error message /GSINS/ER029 - Error during function call in SAP GUI ?

  The SAP error message /GSINS/ER029 Error during function call typically indicates that there is an issue with a function module or a method being called in the SAP system. This error can arise from various underlying causes, including configuration issues, data inconsistencies, or problems with the function module itself.
  Possible Causes:
  
  Configuration Issues: Incorrect settings in the configuration of the related module or function can lead to this error.
  Data Inconsistencies: If the data being processed is inconsistent or incomplete, it may cause the function call to fail.
  Authorization Issues: Lack of proper authorizations for the user executing the function can also lead to errors.
  System Bugs: There may be bugs in the specific version of the SAP system you are using.
  Network Issues: Temporary network issues can disrupt the communication between the SAP GUI and the backend.
  
  Solutions:
  
  Check Configuration: Review the configuration settings related to the function being called. Ensure that all necessary parameters are correctly set.
  Validate Data: Check the data being processed for completeness and correctness. Ensure that all required fields are filled and that the data adheres to expected formats.
  Review Authorizations: Ensure that the user has the necessary authorizations to execute the function. You may need to consult with your SAP security team.
  Debugging: If you have access to the ABAP debugger, you can set breakpoints in the function module to identify where the error occurs.
  Check SAP Notes: Look for relevant SAP Notes in the SAP Support Portal that may address known issues with the function module or provide patches.
  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: You may want to use transaction codes like SE37 (Function Module) or SE80 (Object Navigator) to investigate the function module in question.
  Logs: Check the application logs (transaction SLG1) for more detailed error messages that may provide additional context.
  System Version: Ensure that you are aware of the version of SAP you are using, as solutions may vary between versions.
  
  If you continue to experience issues, providing specific details about the context in which the error occurs (e.g., the transaction being executed, the data involved, etc.) can help in diagnosing the problem more effectively.