How To Fix DV504 - Invalid communication type

SAP Error Message - Details

• Message type: E = Error

• Message class: DV - EHS: Messages for Report Shipping

• Message number: 504

• Message text: Invalid communication type

What causes this issue?

The communication type specified is not permitted for the recipient
and the cause or origin of the delivery order.

System Response

The system rejected the entry.

How to fix this error?

Check the communication type key.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message DV504 - Invalid communication type ?

  The SAP error message DV504 "Invalid communication type" typically occurs in the context of SAP's Data Transfer Workbench (DTW) or when dealing with data communication between different systems or modules. This error indicates that the communication type specified in the configuration or data transfer process is not recognized or is invalid.
  Causes:
  
  Incorrect Configuration: The communication type may not be correctly configured in the system settings.
  Unsupported Communication Type: The specified communication type may not be supported by the version of SAP you are using.
  Typographical Errors: There may be a typo in the communication type specified in the configuration or data transfer settings.
  Missing or Incomplete Setup: Required components or settings for the specified communication type may be missing or incomplete.
  
  Solutions:
  
  Check Configuration: Review the configuration settings for the communication type in the relevant SAP module. Ensure that the communication type is correctly defined and supported.
  Verify Typographical Errors: Double-check the spelling and format of the communication type in your configuration or data transfer settings.
  Consult Documentation: Refer to the SAP documentation or help resources for the specific module you are working with to ensure that you are using a valid communication type.
  Update or Patch SAP: If the communication type is supposed to be valid but is still causing issues, check if there are any updates or patches available for your SAP system that might resolve the issue.
  Contact SAP Support: If the problem persists after checking the above points, consider reaching out to SAP support for further assistance.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or fixes related to the DV504 error.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered and resolved similar issues.
  Documentation: Review the official SAP Help Portal for detailed information on communication types and their configurations.
  
  By following these steps, you should be able to identify the cause of the DV504 error and implement a suitable solution.