How To Fix CNV_CMIS_G138 - No RFC connection to sender system found for package &1

CNV_CMIS_G138 - Overview

• Message type: E = Error

• Message class: CNV_CMIS_G - CMIS: general messages

• Message number: 138

• Message text: No RFC connection to sender system found for package &1

Self-Explanatory Message

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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.

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CNV_CMIS_G138 - Details

• The SAP error message CNV_CMIS_G138 indicates that there is no Remote Function Call (RFC) connection established to the sender system for the specified package. This error typically occurs in the context of data migration or system conversion processes, particularly when using the SAP Conversion Management Information System (CMIS).
  
  Cause:
  
  Missing RFC Connection: The most common cause is that the RFC connection to the sender system has not been created or is not active.
  Incorrect Configuration: The RFC destination may be incorrectly configured, leading to connection issues.
  Network Issues: There may be network problems preventing the connection to the sender system.
  Authorization Issues: The user credentials used for the RFC connection may not have the necessary authorizations.
  System Downtime: The sender system may be down or not reachable at the time of the connection attempt.
  
  
  Solution:
  
  
  Check RFC Connection:
  
  Go to transaction SM59 in the SAP GUI.
  Look for the RFC destination that corresponds to the sender system.
  Test the connection by