How To Fix C1007 - Function module & does not exist

SAP Error Message - Details

• Message type: E = Error

• Message class: C1 - Characteristics maintenance messages

• Message number: 007

• Message text: Function module & does not exist

What causes this issue?

Function module &v1& does not exist, or you have selected a function
module with a name of more than 27 characters from the possible entries
function.

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?

Enter a valid function module. Please note that the function module
name can only contain 27 characters. This difference from the SAP
standard is to accomodate the naming conventions for the possible
entries function modules.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message C1007 - Function module & does not exist ?

  The SAP error message C1007 indicates that a function module specified in your program or transaction does not exist in the SAP system. This can occur for several reasons, and understanding the cause is essential for finding a solution. Here’s a breakdown of the potential causes, solutions, and related information:
  Causes:
  
  Function Module Not Created: The function module may not have been created or activated in the system.
  Incorrect Name: There might be a typo or incorrect name in the function module call.
  Transport Issues: If the function module was recently transported from another system, it may not have been imported correctly.
  Authorization Issues: The user may not have the necessary authorizations to access the function module.
  Namespace Issues: The function module might exist in a different namespace that is not accessible in the current context.
  
  Solutions:
  
  
  Check Function Module Existence:
  
  Use transaction code SE37 (Function Builder) to check if the function module exists. Enter the name of the