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