How To Fix MW258 - Period split entered & not same as info structure: & has &

SAP Error Message - Details

• Message type: E = Error

• Message class: MW - Messages IS-R / Allocation Tables

• Message number: 258

• Message text: Period split entered & not same as info structure: & has &

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message MW258 - Period split entered & not same as info structure: & has & ?

  The SAP error message MW258 indicates that there is a discrepancy between the period split entered in a transaction and the expected period split defined in the relevant information structure. This typically occurs in the context of inventory management or material movements where the system expects certain data to be consistent with predefined structures.
  Cause:
  
  Mismatch in Period Split: The period split you entered does not match the period split defined in the information structure. This can happen if the data was entered incorrectly or if there have been changes in the configuration of the information structure.
  Configuration Issues: Changes in the configuration of the information structure or the period split settings may lead to this error.
  Data Entry Errors: Manual data entry errors can also lead to discrepancies between the expected and actual period splits.
  
  Solution:
  
  Check the Information Structure: Review the configuration of the information structure to ensure that it is set up correctly. You can do this by navigating to the relevant configuration settings in SAP.
  Verify Period Split: Ensure that the period split you are trying to enter matches the expected values defined in the information structure. You may need to consult with your SAP configuration team to understand the correct values.
  Correct Data Entry: If the error is due to incorrect data entry, correct the values you have entered to match the expected period split.
  Consult Documentation: Refer to SAP documentation or help resources for specific guidance on the information structure and period split settings.
  Testing: After making changes, perform a test transaction to ensure that the error does not reoccur.
  
  Related Information:
  
  Transaction Codes: You may need to use transaction codes like MC22 (Change Info Structure) or MC21 (Create Info Structure) to review or modify the information structure settings.
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  User Roles: Ensure that you have the necessary permissions to view and modify the information structure settings.
  Consult with SAP Support: If the issue persists, consider reaching out to SAP support for further assistance.
  
  By following these steps, you should be able to identify the cause of the MW258 error and implement a solution to resolve it.