How To Fix /PM0/3FW_CHK_MESS200 - Class does not exist. &1:&2, field:&3, content:&4

SAP Error Message - Details

• Message type: E = Error

• Message class: /PM0/3FW_CHK_MESS -

• Message number: 200

• Message text: Class does not exist. &1:&2, field:&3, content:&4

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.

Unfortunately, there isn't any extra information in this error notice.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message /PM0/3FW_CHK_MESS200 - Class does not exist. &1:&2, field:&3, content:&4 ?

  The SAP error message /PM0/3FW_CHK_MESS200 Class does not exist. &1:&2, field:&3, content:&4 typically indicates that there is an issue related to a classification or categorization process within the SAP system. This error often arises when the system is trying to access a class that has not been defined or does not exist in the system.
  Cause:
  
  Missing Class Definition: The class that the system is trying to reference has not been created or is not available in the system.
  Incorrect Configuration: There may be a misconfiguration in the classification settings or the data being processed.
  Data Entry Error: The data being entered may reference a class that is incorrectly specified or does not exist.
  Transport Issues: If the class was recently transported from another system, it may not have been transported correctly.
  
  Solution:
  
  
  Check Class Existence:
  
  Go to the transaction code CL02 (Change Class) or CL03 (Display Class) and check if the class mentioned in the error message exists.
  If it does not exist, you may need to create it using CL01 (Create Class).
  
  
  
  Review Configuration:
  
  Ensure that the classification settings are correctly configured in the system.
  Check if the class type is correctly assigned and that all necessary attributes are defined.
  
  
  
  Validate Data Entry:
  
  Review the data being processed to ensure that it references valid classes.
  Correct any data entry errors that may be causing the issue.
  
  
  
  Transport Check:
  
  If the class was supposed to be transported from another system, verify that the transport request was successful and that all necessary objects were included.
  
  
  
  Consult Documentation:
  
  Review SAP documentation or notes related to classification and the specific error message for additional guidance.
  
  
  
  Contact SAP Support:
  
  If the issue persists after checking the above points, consider reaching out to SAP support for further assistance.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as CL01, CL02, CL03, and CL24 (for class hierarchy).
  SAP Notes: Search for SAP Notes related to classification errors for potential fixes or patches.
  User Authorization: Ensure that the user has the necessary authorizations to access and modify class definitions.
  
  By following these steps, you should be able to identify the root cause of the error and implement a solution to resolve it.