How To Fix UMB_AH008 - You can only change the last time interval

UMB_AH008 - Overview

• Message type: E = Error

• Message class: UMB_AH - Aggregation Hierarchy

• Message number: 008

• Message text: You can only change the last time interval

What causes this issue?

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

System Response

How to fix this error?

Use the right arrow to navigate to the last time interval and switch to
change mode.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

UMB_AH008 - Details

• The SAP error message UMB_AH008, which states "You can only change the last time interval," typically occurs in the context of time management or time evaluation processes within SAP. This error indicates that you are attempting to modify a time interval that is not the last one in a sequence of time entries.
  
  Cause:
  
  Time Interval Restrictions: The system restricts changes to only the last time interval to maintain data integrity and consistency. This is often due to the way time data is processed and stored in SAP.
  Locked Entries: If there are subsequent entries or if the time evaluation has already been processed for the intervals you are trying to change, the system will prevent modifications.
  Authorization Issues: Sometimes, the user may not have the necessary permissions to make changes to certain time intervals.
  
  
  Solution:
  
  Change the Last Interval: Ensure that you are only trying to modify the last time interval in the sequence. If