How To Fix XC046 - This module is not declared as a CIF interface module

XC046 - Overview

• Message type: E = Error

• Message class: XC - Message Class for Core Interface

• Message number: 046

• Message text: This module is not declared as a CIF interface module

What causes this issue?

In the database table CIFOBJINFO the names of the interface modules
('SEND Modules') are specified for the transfer to APO, amongst other
things. In the current case, an entry was not found for the function
module &V1&. This can mean that the function module chosen is not an
interface module and as a result does not write an application log.
Choosing this module does not therefore make sense. In exceptional
cases (for example, special development) it may make sense to specify a
C

System Response

The configuration is saved, but it will probably have no effect.

How to fix this error?

Check whether the function module selected is a C

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message XC046 - This module is not declared as a CIF interface module ?

  The SAP error message XC046, which states "This module is not declared as a CIF interface module," typically occurs in the context of SAP Advanced Planning and Optimization (APO) when there is an issue with the configuration of the CIF (Core Interface) between SAP ERP and SAP APO.
  
  Cause:
  
  Module Configuration: The error usually indicates that the specific module you are trying to use or access is not properly configured as a CIF interface module in the system.
  Missing CIF Declaration: The module may not have been declared in the CIF settings, meaning that the system does not recognize it as a valid interface for data transfer.
  Transport Issues: If the configuration was recently transported from one system to another (e.g., from development to production), the CIF settings may not have been included or properly activated.
  Version Mismatch: There could be a version mismatch between the SAP ERP and SAP APO systems, leading to incompatibility