New Debug Message automatic delete after 10 sec

General
,
1

Using Last NR 4, new message sent with the debug node auto deletes after some seconds.
It seems the whole panel gets cleared. Cannot debug anymore.
See: New Debug Message automatic delete after 10 sec - Node-RED - Home Assistant Community

2

This will be due to lots of debug messages (on other tabs).

There is a finite log buffer. It can be increased in settings but it preferrable to just reduce or remove debug nodes you no longer need.

3

To see what is happening, set the debug pane to All and you will see you are blasting the debug pane with large numbers of messages. You need to disable some of the debug nodes that are thrashing the system.