How To Fix /SCMTMS/MC_CON_CACHE079 - Checking connection keys

SAP Error Message - Details

• Message type: E = Error

• Message class: /SCMTMS/MC_CON_CACHE -

• Message number: 079

• Message text: Checking connection keys

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 /SCMTMS/MC_CON_CACHE079 - Checking connection keys ?

  The SAP error message /SCMTMS/MC_CON_CACHE079 Checking connection keys typically occurs in the context of SAP Transportation Management (TM) when there are issues related to the connection keys used for communication between different components or systems. This error can arise due to various reasons, including configuration issues, missing or incorrect connection keys, or problems with the underlying transport infrastructure.
  Causes:
  
  Missing Connection Keys: The connection keys required for communication between systems may not be defined or may be missing.
  Incorrect Configuration: The configuration settings for the connection keys may be incorrect, leading to communication failures.
  Network Issues: There may be network-related issues preventing the systems from communicating properly.
  Authorization Issues: The user or system may not have the necessary authorizations to access the connection keys.
  System Updates or Changes: Recent updates or changes in the system landscape may have affected the connection settings.
  
  Solutions:
  
  Check Connection Keys: Verify that the connection keys are correctly defined in the system. You