How To Fix FRE756 - Error in function &1 &2

SAP Error Message - Details

• Message type: E = Error

• Message class: FRE - F&R CON R/3 - Messages

• Message number: 756

• Message text: Error in function &1 &2

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 FRE756 - Error in function &1 &2 ?

  The SAP error message FRE756, which states "Error in function &1 &2," typically indicates that there is an issue with a specific function module or process within the SAP system. The placeholders "&1" and "&2" will be replaced with the names of the function or process that is causing the error, providing more context about the issue.
  Possible Causes:
  
  Configuration Issues: There may be incorrect or incomplete configuration settings in the relevant module.
  Data Issues: The data being processed may be invalid or inconsistent, leading to errors during execution.
  Authorization Problems: The user executing the function 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.
  Missing Dependencies: Required components or dependencies for the function may not be available or properly configured.
  
  Solutions:
  
  Check Configuration: Review the configuration settings related to the function or process indicated by the error message. Ensure that all necessary settings are correctly defined.
  Validate Data: Check the data being processed for any inconsistencies or errors. Ensure that all required fields are filled out correctly.
  Review Authorizations: Verify that the user has the necessary authorizations to execute the function. If not, adjust the user roles or permissions accordingly.
  Debugging: If you have access to debugging tools, you can analyze the function module to identify the exact point of failure and gather more information about the error.
  Consult SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address known issues related to the error message FRE756.
  Contact SAP Support: If the issue persists and you cannot find a resolution, consider reaching out to SAP Support for assistance.
  
  Related Information:
  
  Transaction Codes: Depending on the context of the error, you may want to check transaction codes related to the function or process that is failing.
  Logs and Traces: Review system logs (SM21) and application logs (SLG1) for additional error messages or warnings that may provide more context.
  Documentation: Refer to SAP documentation for the specific module or function to understand its requirements and limitations.
  
  By following these steps, you should be able to diagnose and resolve the FRE756 error in your SAP system.