How To Fix /SCWM/ERPINTEGRATION150 - Function module &1 does not exist in target system &2

SAP Error Message - Details

• Message type: E = Error

• Message class: /SCWM/ERPINTEGRATION -

• Message number: 150

• Message text: Function module &1 does not exist in target system &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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SCWM/ERPINTEGRATION150 - Function module &1 does not exist in target system &2 ?

  The SAP error message /SCWM/ERPINTEGRATION150 Function module &1 does not exist in target system &2 typically indicates that a specific function module, which is expected to be available in the target system, is missing. This error is often encountered in the context of SAP Extended Warehouse Management (EWM) when integrating with other SAP systems, such as SAP ERP.
  Cause:
  
  
  Missing Function Module: The function module specified in the error message (&1) is not present in the target system (&2). This could be due to:
  
  The function module not being activated or created in the target system.
  The function module being part of a specific SAP component that is not installed in the target system.
  A mismatch in the system versions or configurations between the source and target systems.
  
  
  
  Transport Issues: If the function module was recently transported from another system, there may have been issues during the transport process that prevented it from being created or activated in the target system.
  
  
  Configuration Issues: The integration settings may not be correctly configured, leading to the system looking for a function module that is not applicable or available in the target system.
  
  
  Solution:
  
  
  Check Function Module Existence: 
  
  Go to transaction SE37 (Function Builder) in the target system and check if the function module &1 exists. If it does not, you may need to create it or transport it from another system where it exists.
  
  
  
  Transport the Function Module: 
  
  If the function module is missing, check if it exists in the source system. If it does, you may need to create a transport request to move it to the target system.
  
  
  
  Check System Versions: 
  
  Ensure that both the source and target systems are on compatible versions of SAP. If there are version mismatches, you may need to upgrade or adjust the systems accordingly.
  
  
  
  Review Integration Configuration: 
  
  Check the configuration settings for the integration between EWM and the ERP system. Ensure that all necessary settings are correctly configured and that the function module is relevant for the integration scenario.
  
  
  
  Consult SAP Notes: 
  
  Look for any relevant SAP Notes that may address this specific error. SAP frequently releases notes that provide fixes or workarounds for known issues.
  
  
  
  Contact SAP Support: 
  
  If the issue persists after checking the above points, consider reaching out to SAP Support for further assistance. They can provide insights based on the specific details of your system configuration.
  
  
  
  Related Information:
  
  Transaction Codes: SE37 (Function Builder), SE80 (Object Navigator), SLG1 (Application Log) for checking logs related to the error.
  SAP Documentation: Review the SAP Help Portal for documentation related to EWM and ERP integration.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they found.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.