How To Fix IM759 - Notification & : Error when blocking notification

SAP Error Message - Details

• Message type: E = Error

• Message class: IM - Maintenance notifications

• Message number: 759

• Message text: Notification & : Error when blocking notification

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.

Unfortunately, there isn't any extra information in this error notice.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message IM759 - Notification & : Error when blocking notification ?

  The SAP error message IM759 ("Notification & : Error when blocking notification") typically occurs when there is an issue with blocking a maintenance notification in the SAP system. This error can arise due to various reasons, including:
  Causes:
  
  Authorization Issues: The user may not have the necessary authorizations to block the notification.
  Status Management: The notification may be in a status that does not allow it to be blocked (e.g., if it is already completed or closed).
  Dependencies: There may be dependent objects or processes that prevent the notification from being blocked.
  Data Integrity Issues: There could be inconsistencies or errors in the data associated with the notification.
  Custom Code or Enhancements: If there are custom developments or enhancements in the system, they might interfere with the standard blocking process.
  
  Solutions:
  
  Check Authorizations: Ensure that the user has the necessary authorizations to block notifications. This can be done by reviewing the user's roles and permissions in the SAP system.
  Review Notification Status: Check the current status of the notification. If it is in a status that does not allow blocking, you may need to change its status first.
  Check for Dependencies: Investigate if there are any dependent objects or processes that are preventing the notification from being blocked. This may involve checking related work orders, tasks, or other notifications.
  Data Consistency Check: Perform a data consistency check to ensure that there are no errors or inconsistencies in the notification data.
  Consult Logs: Review the application logs (transaction SLG1) for more detailed error messages that can provide insights into the issue.
  Contact SAP Support: If the issue persists and cannot be resolved through the above steps, consider reaching out to SAP support for further assistance.
  
  Related Information:
  
  Transaction Codes: You may use transaction codes like IW21 (Create Notification), IW22 (Change Notification), and IW23 (Display Notification) to manage notifications.
  SAP Notes: Check for relevant SAP Notes that may address known issues related to this error message.
  Documentation: Review SAP documentation related to notification management and error handling for additional context and troubleshooting steps.
  
  By following these steps, you should be able to identify the cause of the IM759 error and implement a suitable solution.