How To Fix CM_EHFND_FW_ADS021 - Cannot describe the interface of the form generation function module &1

CM_EHFND_FW_ADS021 - Overview

• Message type: E = Error

• Message class: CM_EHFND_FW_ADS - Messages for the Adobe Document Service Integration

• Message number: 021

• Message text: Cannot describe the interface of the form generation function module &1

What causes this issue?

The system tried to call the function module
<NP>FUNCTION_IMPORT_INTERFACE</> that describes the interface of the
function module for form generation.

System Response

The system cannot call the function module.

How to fix this error?

INCLUDE NA_SUPPORT OBJECT DOKU ID TX

Procedure for System Administrators

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

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message CM_EHFND_FW_ADS021 - Cannot describe the interface of the form generation function module &1 ?

  The SAP error message CM_EHFND_FW_ADS021 indicates that there is an issue with the form generation function module in the SAP system. This error typically arises when the system is unable to describe or access the interface of the specified function module, which is crucial for generating forms.
  Causes:
  
  Missing Function Module: The specified function module may not exist in the system or may have been deleted.
  Authorization Issues: The user may not have the necessary authorizations to access the function module.
  Transport Issues: If the function module was recently transported from another system, there may have been issues during the transport process.
  Inconsistent System State: The system may be in an inconsistent state due to incomplete updates or other issues.
  Incorrect Configuration: The configuration settings for the form or the function module may be incorrect.
  
  Solutions:
  
  
  Check Function Module Existence:
  
  Use transaction code SE37 to check if the function module exists. If it does not, you may need to