How To Fix SDYN_DMSK104 - Class &1 does not exist

SAP Error Message - Details

• Message type: E = Error

• Message class: SDYN_DMSK - Data Masking: APIs

• Message number: 104

• Message text: Class &1 does not exist

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 SDYN_DMSK104 - Class &1 does not exist ?

  The SAP error message SDYN_DMSK104 with the description "Class &1 does not exist" typically occurs in the context of SAP's Document Management System (DMS) or when dealing with classification in the SAP system. This error indicates that the system is trying to access a classification or class that has not been defined or does not exist in the system.
  Cause:
  
  Missing Class Definition: The class specified in the error message (&1) has not been created in the system.
  Incorrect Class Name: There may be a typo or incorrect reference to the class name in the configuration or transaction.
  Transport Issues: If the class was recently transported from another system, it may not have been included in the transport request or may not have been activated properly.
  Authorization Issues: The user may not have the necessary authorizations to view or access the class.
  
  Solution:
  
  
  Check Class Definition:
  
  Go to the transaction code CL02 (Change Class) or CL03 (Display Class) and check if the class with the name specified in the error message exists.
  If it does not exist, you will need to create it using CL01 (Create Class).
  
  
  
  Verify Class Name:
  
  Ensure that the class name referenced in the error message is correct. Check for any typos or incorrect references in the configuration or transaction where the error occurred.
  
  
  
  Transport Check:
  
  If the class was supposed to be transported from another system, check the transport logs to ensure that the class was included and successfully imported into the target system.
  
  
  
  Authorization Check:
  
  Ensure that the user has the necessary authorizations to access the class. You may need to check the user's roles and authorizations in transaction SU53 or PFCG.
  
  
  
  Consult Documentation:
  
  If you are unsure about the class or its purpose, consult the relevant SAP documentation or reach out to your SAP support team for further assistance.
  
  
  
  Related Information:
  
  
  Transaction Codes:
  
  CL01: Create Class
  CL02: Change Class
  CL03: Display Class
  SE11: Data Dictionary (to check table entries related to classes)
  
  
  
  SAP Notes: Check for any relevant SAP Notes that might address this specific error or provide additional troubleshooting steps.
  
  
  SAP Community: You can also search the SAP Community forums for similar issues and solutions shared by other users.
  
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.