How To Fix F6001 - Error in accessing function module: &1 paramters: &2 &3 &4

F6001 - Overview

• Message type: E = Error

• Message class: F6 - Funds Management Master Data Maintenance

• Message number: 001

• Message text: Error in accessing function module: &1 paramters: &2 &3 &4

What causes this issue?

A function module from Cash Budget Management or Funds Management was
called by an application with missing or incorrect parameters.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Contact your system administrator.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message F6001 - Error in accessing function module: &1 paramters: &2 &3 &4 ?

  The SAP error message F6001, which states "Error in accessing function module: &1 parameters: &2 &3 &4," typically indicates that there is an issue with a function module being called within the SAP system. This error can arise due to various reasons, including:
  Causes:
  
  Function Module Not Found: The specified function module does not exist in the system or is not activated.
  Authorization Issues: The user executing the transaction may not have the necessary authorizations to access the function module.
  Incorrect Parameters: The parameters being passed to the function module may be incorrect or not in the expected format.
  System 
  Configuration Issues: There may be configuration issues in the system that prevent the function module from being accessed properly.
  Transport Issues: If the function module was recently transported from another system, it may not have been properly imported or activated.
  
  Solutions:
  
  Check Function Module Existence: Verify that the function module specified in the error message exists in the