How To Fix 5C344 - Error signing the ELM message &1/&2

5C344 - Overview

• Message type: E = Error

• Message class: 5C - HR: Messages for Switzerland

• Message number: 344

• Message text: Error signing the ELM message &1/&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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message 5C344 - Error signing the ELM message &1/&2 ?

  The SAP error message 5C344 ("Error signing the ELM message &1/&2") typically occurs in the context of Electronic Logistics Management (ELM) when there is an issue with the digital signature of a message being processed. This error can arise due to various reasons, including configuration issues, problems with the digital certificates, or issues with the communication setup.
  Causes:
  
  Invalid or Expired Certificates: The digital certificates used for signing the messages may be invalid or have expired.
  
  Configuration Issues: Incorrect configuration settings in the SAP system related to ELM or digital signatures.
  Missing Key Pair: The private key required for signing the message may be missing or not properly configured.
  Network Issues: Problems with the network that prevent the signing process from completing successfully.
  Authorization Issues: The user or service account may not have the necessary permissions to perform the signing operation.
  
  Solutions:
  
  
  Check Certificates:
  
  Verify that the digital certificates used for signing are valid and not expired. If they