How To Fix DMC_RT_MSG230 - Communication error while calling function module in target system

DMC_RT_MSG230 - Overview

• Message type: E = Error

• Message class: DMC_RT_MSG - DMC: Runtime Object Messages

• Message number: 230

• Message text: Communication error while calling function module in target system

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 DMC_RT_MSG230 - Communication error while calling function module in target system ?

  The SAP error message DMC_RT_MSG230 indicates a communication error that occurs when the Data Migration Cockpit (DMC) is trying to call a function module in the target system. This error can arise due to various reasons, and understanding the cause is essential for troubleshooting and resolving the issue.
  Possible Causes:
  
  Network Issues: There may be network connectivity problems between the source and target systems, preventing successful communication.
  RFC Configuration: The Remote Function Call (RFC) destination may not be correctly configured or may be inactive.
  Authorization Issues: The user credentials used for the connection may not have the necessary authorizations to execute the function module in the target system.
  Function Module Issues: The function module being called may not exist, may be inactive, or may have been modified in a way that it cannot be executed properly.
  System Performance: The target system may be experiencing performance issues, leading to timeouts or failures in processing the request.
  Version Compatibility: