How To Fix WW436 - Version & is (was) scheduled for &

SAP Error Message - Details

• Message type: E = Error

• Message class: WW - Material group master maintenance

• Message number: 436

• Message text: Version & is (was) scheduled for &

What causes this issue?

The planned reclassification date differs from the update date.
This is prohibited in a background run.

System Response

Reclassification was not carried out.

How to fix this error?

Change the planned date of the reclassification tree or schedule
the job for the date which corresponds to the reclassification tree.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message WW436 - Version & is (was) scheduled for & ?

  The SAP error message WW436 typically indicates that a specific version of a work center or routing is scheduled for a particular date, but there may be issues related to the scheduling or availability of that version. This error can arise in various contexts, such as production planning, material requirements planning, or when dealing with work centers and routings in SAP.
  Cause:
  
  Versioning Issues: The specified version of the work center or routing may not be active or available for the scheduled date.
  Date Conflicts: The scheduling date may fall outside the validity period of the version.
  Configuration Errors: There may be configuration issues in the work center or routing setup.
  Master Data Issues: The master data for the work center or routing may not be correctly maintained.
  
  Solution:
  
  Check Version Validity: Verify that the version of the work center or routing is valid for the date in question. You can do this by checking the validity dates in the work center or routing master data.
  Activate Version: If the version is not active, you may need to activate it or create a new version that is valid for the required date.
  Adjust Scheduling Dates: If possible, adjust the scheduling date to fall within the validity period of the version.
  Review Master Data: Ensure that all relevant master data is correctly maintained and that there are no discrepancies.
  Consult Documentation: Refer to SAP documentation or help resources for specific details related to the error message and its context.
  
  Related Information:
  
  Transaction Codes: You may need to use transaction codes like CR01 (Create Work Center), CR02 (Change Work Center), or CA01 (Create Routing) to check or modify the relevant data.
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  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 the cause of the WW436 error and implement a suitable solution.