How To Fix CJ042 - WBS element & cannot be classified - saving is not possible

SAP Error Message - Details

• Message type: E = Error

• Message class: CJ - Project master data and structure

• Message number: 042

• Message text: WBS element & cannot be classified - saving is not possible

What causes this issue?

You have not entered all of the required characteristics for WBS
element &V1& in characteristic value assignment. The classification
data for the WBS element is therefore incomplete.

System Response

The WBS element cannot be classified and therefore is not saved.

How to fix this error?

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

Complete the characteristic value assignment of WBS element &V1&. To do
this, call up the WBS element overview and select WBS element &V1&.
Then select the menu options <ZH>Extras -> Project summarization</>.
The characteristic value assignment screen is displayed. Maintain the
classification data
or
Delete all of the open required characteristics from the class of WBS
element &V1& , that is, all open characteristics, which have been
defined as required entries
or
define all open characteristics so that they are no longer required
entries.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message CJ042 - WBS element & cannot be classified - saving is not possible ?

  The SAP error message CJ042 indicates that a Work Breakdown Structure (WBS) element cannot be classified, which prevents saving the changes made to it. This error typically arises in the context of project management within SAP, particularly when dealing with project structures and their classifications.
  Causes of Error CJ042
  
  
  Missing Classification Data: The WBS element may not have the necessary classification data assigned to it. This could be due to missing entries in the classification system or incorrect settings.
  
  
  Incorrect Configuration: The classification system may not be properly configured for the project type or the specific WBS element.
  
  
  Authorization Issues: The user may not have the necessary authorizations to classify the WBS element.
  
  
  Inconsistent Data: There may be inconsistencies in the data related to the WBS element, such as missing mandatory fields or incorrect data types.
  
  
  Project Type Restrictions: Certain project types may have specific requirements for classification that are not being met.
  
  
  Solutions to Error CJ042
  
  
  Check Classification Data: Ensure that the WBS element has the required classification data. You can do this by navigating to the classification view of the WBS element and verifying that all necessary fields are filled out correctly.
  
  
  Review Configuration Settings: Check the configuration settings for the classification system in the SAP system. Ensure that the classification types and characteristics are correctly defined for the project type you are working with.
  
  
  Authorization Check: Verify that the user has the necessary authorizations to create or modify WBS elements. This can be done by checking the user roles and authorizations in the SAP system.
  
  
  Data Consistency Check: Review the data associated with the WBS element for any inconsistencies. Ensure that all mandatory fields are filled and that the data types are correct.
  
  
  Consult Project Type Documentation: If the project type has specific classification requirements, consult the relevant documentation or guidelines to ensure compliance.
  
  
  Use Transaction Codes: You can use transaction codes like CJ20N (Project Builder) to check the WBS element and make necessary adjustments.
  
  
  Related Information
  
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error. SAP Notes often provide patches or additional guidance for known issues.
  
  
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they have found.
  
  
  Documentation: Review SAP documentation related to project management and classification to understand the requirements and best practices.
  
  
  By following these steps, you should be able to identify the cause of the CJ042 error and implement a solution to resolve it. If the issue persists, consider reaching out to your SAP support team for further assistance.