Message type: E = Error
Message class:  SAAB - Messages for Activatable Assertions and Breakpoints 
Message number: 400
Message text: BREAK-POINT, LOG-POINT, and ASSERT cannot be INACTIVE simultaneously
When you create an activation entry in the ABAP Debugger, the
corresponding activation settings must not be fully inactive.
Program-specific activation settings cannot be deactivated, but only
deleted.
The system issues an error message and will not allow you to continue with this transaction until the error is resolved.
If you want to add an activation, choose an active setting for
BREAK-POINT, LOG-POINT, and/or ASSERT.
If an existing program-specific activation is no longer needed, delete
the entire activation entry.
Changes to the activation settings only affect the current session, as
long as it is under the control of the Debugger.
Error message extract from SAP system. Copyright SAP SE.
The SAP error message SAAB400 indicates that there is a conflict in the debugging settings within the ABAP environment. Specifically, it states that the BREAK-POINT, LOG-POINT, and ASSERT cannot be inactive at the same time. This error typically arises when you are trying to debug an ABAP program and the debugger settings are not configured correctly.
Cause: The error occurs when: The debugger is set to ignore breakpoints, log points, and assertions simultaneously. This can happen if the debugger settings are misconfigured or if there is a misunderstanding of how these settings interact. You may have inadvertently set all three options to inactive, which is not allowed because at least one of them must be active for the debugger to function properly.
Solution: To resolve this error, you can follow these steps: Check Debugger Settings: Open the ABAP debugger by executing the program you want to debug. Go to the menu and select Settings (or press Ctrl + Shift
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