How To Fix /PM0/3FW_CHK_MESS620 - Cond.class &1 of command &2 for proc.node &3 of model &4 does not exist

SAP Error Message - Details

• Message type: E = Error

• Message class: /PM0/3FW_CHK_MESS -

• Message number: 620

• Message text: Cond.class &1 of command &2 for proc.node &3 of model &4 does not exist

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /PM0/3FW_CHK_MESS620 - Cond.class &1 of command &2 for proc.node &3 of model &4 does not exist ?

  The SAP error message /PM0/3FW_CHK_MESS620 indicates that there is a problem related to a condition class for a command in a process model. Specifically, the error message states that the condition class (Cond.class) for a command (&2) for a process node (&3) of a model (&4) does not exist. 
  Cause:
  
  Missing Condition Class: The specified condition class is not defined in the system. This could happen if the condition class was deleted or never created.
  Incorrect Configuration: There may be a misconfiguration in the process model or command that references a non-existent condition class.
  Data Inconsistency: There could be inconsistencies in the data, possibly due to changes in the process model or related objects that were not properly updated.
  
  Solution:
  
  Check Condition Class: Verify if the condition class specified in the error message exists in the system. You can do this by navigating to the relevant configuration area in SAP where condition classes are defined.
  Create or Restore Condition Class: If the condition class does not exist, you may need to create it or restore it from a backup if it was deleted.
  Review Process Model Configuration: Check the configuration of the process model and the commands to ensure that they are correctly referencing existing condition classes.
  Update References: If the condition class has been renamed or moved, update the references in the process model accordingly.
  Consult Documentation: Refer to SAP documentation or help resources for guidance on managing condition classes and process models.
  
  Related Information:
  
  Transaction Codes: You may need to use transaction codes like SPRO (to access the configuration settings) or SE11 (to check database tables) to investigate further.
  SAP Notes: Check for any relevant SAP Notes that might address this specific error or provide additional troubleshooting steps.
  Support: If the issue persists, consider reaching out to SAP support or your internal SAP team for assistance.
  
  By following these steps, you should be able to identify the root cause of the error and implement a solution to resolve it.