How To Fix /SCMTMS/TCM_FO_COMM068 - Error during communication

SAP Error Message - Details

• Message type: E = Error

• Message class: /SCMTMS/TCM_FO_COMM -

• Message number: 068

• Message text: Error during communication

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 /SCMTMS/TCM_FO_COMM068 - Error during communication ?

  The SAP error message /SCMTMS/TCM_FO_COMM068 typically indicates a communication error during the execution of a transaction in the SAP Transportation Management System (TM). This error can occur for various reasons, including issues with network connectivity, configuration problems, or issues with the underlying application logic.
  Possible Causes:
  
  Network Issues: There may be a problem with the network connection between the SAP system and the external system or service it is trying to communicate with.
  Configuration Errors: Incorrect settings in the SAP TM configuration, such as incorrect RFC destinations or communication parameters.
  Authorization Issues: The user or system may not have the necessary authorizations to perform the action that triggered the error.
  Service Availability: The external service or system that SAP TM is trying to communicate with may be down or unavailable.
  Data Issues: There may be issues with the data being sent or received, such as missing or incorrect information.
  
  Solutions:
  
  Check Network Connectivity: Ensure that the network connection is stable and that there are no firewalls or other network devices blocking communication.
  Review Configuration Settings: Verify the configuration settings in SAP TM, including RFC destinations and communication parameters. Ensure they are correctly set up.
  Check Authorizations: Ensure that the user or system has the necessary authorizations to perform the action. This may involve checking user roles and permissions.
  Monitor External Services: If the error involves communication with an external service, check the status of that service to ensure it is operational.
  Review Logs: Check the SAP application logs (transaction SLG1) for more detailed error messages that may provide additional context about the issue.
  Data Validation: Validate the data being sent or received to ensure it meets the expected format and requirements.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they found effective.
  Documentation: Review the official SAP documentation for Transportation Management to understand the expected behavior and configuration settings.
  
  If the issue persists after trying the above solutions, it may be necessary to involve your SAP Basis team or SAP support for further investigation.