How To Fix 5U557 - Events with status other than 'New' were deleted from collection buffer

5U557 - Overview

• Message type: E = Error

• Message class: 5U - HR US: Messages

• Message number: 557

• Message text: Events with status other than 'New' were deleted from collection buffer

What causes this issue?

This is the buffer screen. You have just deleted events which are other
than "new" from this buffer. This makes processing of only "new" events
easier.

System Response

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

How to fix this error?

Error message extract from SAP system. Copyright SAP SE.

5U557 - Details

• The SAP error message 5U557 indicates that events with a status other than 'New' have been deleted from the collection buffer. This typically occurs in the context of SAP Event Management or similar modules where event data is collected and processed.
  
  Cause:
  
  Event Status: The error suggests that the system is trying to process events that are not in the 'New' status. Events can have various statuses (e.g., 'Processed', 'In Progress', 'Completed'), and if the system is configured to only handle 'New' events, it will delete others from the collection buffer.
  Buffer Management: The collection buffer may have a limit on the number of events it can hold. If the buffer is full and new events are being added, older events that are not in the 'New' status may be purged to make space.
  
  Configuration Issues: There may be configuration settings that dictate how events are managed in the buffer, leading to the deletion