How To Fix SL200 - Class does not exist. 'X' is the default value

SL200 - Overview

• Message type: E = Error

• Message class: SL - System log

• Message number: 200

• Message text: Class does not exist. 'X' is the default value

What causes this issue?

Inconsistency in table TSL1D.
For each entry in table TSL1T (system log message texts) there must be
a corresponding entry in table TSL1D (problem class). The entry in
table TSL1D is missing. This error can only occur if transaction SE92
is by-passed.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Check the problem class, change it if necessary, then save it. This
will correct the inconsistency.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message SL200 - Class does not exist. 'X' is the default value ?

  The SAP error message SL200, which states "Class does not exist. 'X' is the default value," typically occurs when there is an issue with the classification system in SAP. This error can arise in various contexts, such as when trying to create or modify a classification object, or when working with materials that are supposed to be classified.
  
  Cause:
  
  Missing Class: The specified class does not exist in the system. This could be due to a typo in the class name or the class not being created in the system.
  Authorization Issues: The user may not have the necessary authorizations to access the class or the classification system.
  
  Configuration Issues: There may be issues with the configuration of the classification system, such as missing or incorrect settings in the class hierarchy.
  Data Inconsistencies: There could be inconsistencies in the data that are causing the system to not recognize the class.
  
  
  Solution:
  
  Check Class Existence: Verify that the