How To Fix /SCMTMS/AC022 - Test &2: Unknown AC &1 at runtime (not in MT_AC_ADM)

SAP Error Message - Details

• Message type: E = Error

• Message class: /SCMTMS/AC -

• Message number: 022

• Message text: Test &2: Unknown AC &1 at runtime (not in MT_AC_ADM)

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/AC022 - Test &2: Unknown AC &1 at runtime (not in MT_AC_ADM) ?

  The SAP error message /SCMTMS/AC022 Test &2: Unknown AC &1 at runtime (not in MT_AC_ADM) typically occurs in the context of SAP Transportation Management (TM) when the system is unable to find an Activity Chain (AC) that is referenced in a process or transaction. This error indicates that the specified Activity Chain is not defined in the relevant master data table (MT_AC_ADM).
  Cause:
  
  Missing Activity Chain: The Activity Chain (AC) referenced in the error message does not exist in the system or has not been properly defined in the master data.
  Incorrect Configuration: There may be a configuration issue where the Activity Chain is not linked correctly to the relevant process or transaction.
  Transport Request Issues: If the Activity Chain was recently transported from another system, it may not have been included in the transport request, leading to its absence in the target system.
  
  Solution:
  
  
  Check Activity Chain Definition:
  
  Go to the transaction code /SCMTMS/AC to check if the Activity Chain (AC) with the specified ID exists.
  If it does not exist, you may need to create it or ensure that it is properly defined in the system.
  
  
  
  Review Configuration:
  
  Ensure that the Activity Chain is correctly configured and linked to the relevant processes in SAP TM.
  Check the configuration settings in the customizing transaction for Transportation Management.
  
  
  
  Transport Request Verification:
  
  If the Activity Chain was supposed to be transported from another system, verify that the transport request included all necessary objects.
  If it was not included, you may need to create a new transport request that includes the missing Activity Chain.
  
  
  
  Consult Documentation:
  
  Review SAP documentation or notes related to Activity Chains in SAP TM for any specific requirements or known issues.
  
  
  
  Check Authorizations:
  
  Ensure that the user executing the transaction has the necessary authorizations to access the Activity Chain.
  
  
  
  Related Information:
  
  Transaction Codes: 
  
  /SCMTMS/AC - Activity Chain Maintenance
  /SCMTMS/ACADM - Activity Chain Administration
  
  
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address this specific error or provide additional troubleshooting steps.
  SAP Community: Consider checking the SAP Community forums for discussions related to this error, as other users may have encountered and resolved similar issues.
  
  If the issue persists after following these steps, it may be beneficial to reach out to your SAP support team or consult with an SAP expert for further assistance.