How To Fix /SCMTMS/MOCK102 - Change of the mock class type only possible for change mode "Overwrite"

SAP Error Message - Details

• Message type: E = Error

• Message class: /SCMTMS/MOCK -

• Message number: 102

• Message text: Change of the mock class type only possible for change mode "Overwrite"

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SCMTMS/MOCK102 - Change of the mock class type only possible for change mode "Overwrite" ?

  The SAP error message /SCMTMS/MOCK102 indicates that there is an issue with changing the mock class type in the SAP Transportation Management System (TM). This error typically arises when you attempt to change the mock class type in a mode that does not allow such changes.
  Cause:
  The error occurs because the system is set to a change mode that does not permit modifications to the mock class type. In SAP TM, there are different change modes, such as "Overwrite," "Append," and "Delete." The mock class type can only be changed when the system is in "Overwrite" mode.
  Solution:
  To resolve this error, you need to ensure that you are in the correct change mode. Here are the steps you can follow:
  
  
  Check Change Mode: Verify the current change mode you are in. If it is not set to "Overwrite," you will need to switch to this mode.
  
  
  Switch to Overwrite Mode:
  
  Navigate to the relevant transaction or screen where you are trying to change the mock class type.
  Look for an option to change the mode (this could be a dropdown or a button).
  Select "Overwrite" as the change mode.
  
  
  
  Make the Change: Once you are in "Overwrite" mode, attempt to change the mock class type again.
  
  
  Save Changes: After making the necessary changes, ensure you save your work.
  
  
  Related Information:
  
  
  Mock Classes in SAP TM: Mock classes are used in SAP TM for testing and simulation purposes. They allow users to simulate various scenarios without affecting the actual data.
  
  
  Change Modes: Understanding the different change modes in SAP TM is crucial. Each mode has specific functionalities and restrictions:
  
  Overwrite: Allows you to replace existing entries.
  Append: Allows you to add new entries without modifying existing ones.
  Delete: Allows you to remove existing entries.
  
  
  
  Documentation: For more detailed information, refer to the SAP Help Portal or the specific documentation related to SAP TM and mock classes.
  
  
  If you continue to experience issues after following these steps, consider reaching out to your SAP support team or consulting the SAP community for further assistance.