How To Fix SKWF_SDOKERRS030 - Characteristic of class '&1' is not valid

SAP Error Message - Details

• Message type: E = Error

• Message class: SKWF_SDOKERRS - KPRO Kernel Messages

• Message number: 030

• Message text: Characteristic of class '&1' is not valid

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message SKWF_SDOKERRS030 - Characteristic of class '&1' is not valid ?

  The SAP error message SKWF_SDOKERRS030 indicates that there is an issue with a characteristic of a class in the SAP system. This error typically arises in the context of classification and can occur in various scenarios, such as when working with materials, documents, or other objects that utilize classification.
  Cause:
  The error message "Characteristic of class '&1' is not valid" usually occurs due to one or more of the following reasons:
  
  Invalid Characteristic: The characteristic specified in the error message does not exist or is not valid for the class being referenced.
  Inactive Characteristics: The characteristic may be inactive or not assigned to the class.
  Data Inconsistency: There may be inconsistencies in the data, such as missing values or incorrect data types.
  Authorization Issues: The user may not have the necessary authorizations to access or modify the characteristic.
  Configuration Issues: The class or characteristic may not be properly configured in the system.
  
  Solution:
  To resolve the SKWF_SDOKERRS030 error, you can follow these steps:
  
  
  Check the Characteristic:
  
  Go to the classification view in SAP and verify that the characteristic mentioned in the error message exists and is correctly defined.
  Ensure that the characteristic is active and assigned to the appropriate class.
  
  
  
  Review Class Configuration:
  
  Navigate to the class configuration in transaction CL02 (Change Class) or CL03 (Display Class) and check if the characteristic is correctly assigned to the class.
  Ensure that the class type is appropriate for the characteristics being used.
  
  
  
  Data Validation:
  
  Check the data associated with the object (e.g., material, document) to ensure that all required characteristics have valid values.
  Look for any missing or incorrect entries that could lead to this error.
  
  
  
  Authorization Check:
  
  Ensure that the user has the necessary authorizations to access and modify the characteristics and classes involved.
  
  
  
  Consult Documentation:
  
  Review SAP documentation or help resources for any specific notes related to the error message or the characteristics in question.
  
  
  
  Debugging:
  
  If the issue persists, consider debugging the process to identify where the error is being triggered. This may require technical expertise.
  
  
  
  Contact SAP Support:
  
  If you are unable to resolve the issue, consider reaching out to SAP support for further assistance, especially if it appears to be a system bug or requires deeper investigation.
  
  
  
  Related Information:
  
  Transaction Codes: CL01 (Create Class), CL02 (Change Class), CL03 (Display Class), CL24 (Display Characteristics).
  SAP Notes: Check for any relevant SAP Notes that may address known issues or provide additional guidance related to this error.
  Documentation: Review the SAP Help Portal for information on classification and characteristics.
  
  By following these steps, you should be able to identify and resolve the issue causing the SKWF_SDOKERRS030 error in your SAP system.