IW245 - Different revision no. in order and notification. Value is reset.

SAP Error Message - Details

• Message type: E = Error

• Message class: IW - Order Processing

• Message number: 245

• Message text: Different revision no. in order and notification. Value is reset.

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message IW245 - Different revision no. in order and notification. Value is reset. ?

  The SAP error message IW245 ("Different revision no. in order and notification. Value is reset.") typically occurs in the context of maintenance orders and notifications within the SAP Plant Maintenance (PM) module. This error indicates that there is a mismatch between the revision numbers of the maintenance order and the associated notification.
  Cause:
  
  Revision Number Mismatch: The primary cause of this error is that the revision number of the maintenance order does not match the revision number of the associated notification. This can happen if the notification was created or modified after the order was created, leading to a discrepancy.
  Data Consistency Issues: Changes in the notification that are not reflected in the order can lead to inconsistencies, causing the system to reset certain values to maintain data integrity.
  Manual Changes: If users manually change the revision number in either the order or the notification, it can lead to this error.
  
  Solution:
  
  Check Revision Numbers: Verify the revision numbers of both the maintenance order and the notification. Ensure that they match. You can do this by navigating to the order and notification details in SAP.
  Update Notification: If the notification has a different revision number, consider updating it to match the order's revision number. This can often be done by editing the notification and saving it.
  Recreate Notification: If the mismatch persists and cannot be resolved, you may need to recreate the notification or the order, ensuring that they are created in the correct sequence.
  Consult Documentation: Review SAP documentation or consult with your SAP support team for specific steps related to your version of SAP, as the process may vary slightly depending on the configuration.
  Check for User Exits or Enhancements: If there are any custom developments or enhancements in your SAP system that might affect the behavior of orders and notifications, review those as they might be causing the issue.
  
  Related Information:
  
  Transaction Codes: You can use transaction codes like IW31 (Create Order), IW32 (Change Order), IW21 (Create Notification), and IW22 (Change Notification) to manage orders and notifications.
  SAP Notes: Check for any relevant SAP Notes that might address this specific error or provide additional guidance.
  User Roles and Authorizations: Ensure that users have the appropriate roles and authorizations to make changes to orders and notifications, as restrictions can sometimes lead to unexpected behavior.
  
  If the issue persists after following these steps, it may be beneficial to engage with your SAP support team or consult SAP's support portal for further assistance.