How To Fix 3B974 - Work in category: ' ', 'X', '1', '2', '3', '4'

SAP Error Message - Details

• Message type: E = Error

• Message class: 3B - Messages HR SK

• Message number: 974

• Message text: Work in category: ' ', 'X', '1', '2', '3', '4'

What causes this issue?

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

System Response

How to fix this error?

Allowed values for determination of work category
entered according to the decision of a health protection institution:
' ' - no records
?X? - hazardous work (category 3 and 4)
'1' - 1. category
'2' - 2. category
'3' - 3. category
'4' - 4. category

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message 3B974 - Work in category: ' ', 'X', '1', '2', '3', '4' ?

  The SAP error message 3B974 typically relates to issues with work categories in the context of SAP's Project System (PS) or related modules. The error message indicates that there is a problem with the work category assignment, which is essential for categorizing work in project management.
  Cause:
  The error message "Work in category: ' ', 'X', '1', '2', '3', '4'" suggests that the system is unable to find a valid work category for the operation or task being processed. This could be due to several reasons:
  
  Missing Configuration: The work categories may not be properly configured in the system.
  Invalid Input: The input provided for the work category might be invalid or not recognized by the system.
  Authorization Issues: The user may not have the necessary authorizations to access or modify the work categories.
  Data Inconsistency: There may be inconsistencies in the data related to work categories in the project or task.
  
  Solution:
  To resolve the error, you can take the following steps:
  
  Check Configuration: Ensure that the work categories are correctly configured in the system. This can be done by navigating to the relevant configuration settings in the SAP system.
  Validate Input: Review the input values for the work category to ensure they are valid and recognized by the system.
  User Authorizations: Verify that the user has the necessary authorizations to access and modify work categories.
  Data Consistency Check: Perform a data consistency check to identify any discrepancies in the project or task data related to work categories.
  Consult Documentation: Refer to SAP documentation or help resources for specific guidance on work categories and their configuration.
  
  Related Information:
  
  Transaction Codes: You may need to use transaction codes like CJ20N (Project Builder) or CJ02 (Change Project) to review and modify project-related data.
  SAP Notes: Check for any relevant SAP Notes that may address this specific error message or provide additional troubleshooting steps.
  Support: If the issue persists, consider reaching out to your SAP support team or consulting with an SAP expert for further assistance.
  
  By following these steps, you should be able to identify and resolve the underlying cause of the error message 3B974 in your SAP system.