The log doesn’t just describe a problem – you can jump straight from an entry to where it occurred.
Rather than hunting for the record or node an entry mentions, you go directly there from the log. It turns a description of a problem into a shortcut to fixing it.
Not every entry offers it – the jump appears only on entries that point to a specific record or node you can navigate to. Where an entry has a concrete location, you get the shortcut; where it doesn’t, there’s simply nothing to jump to.
On a big run, finding the one record or node behind an entry by hand is slow. Jumping closes the gap between "something’s wrong here" and actually being there.
Narrow a long log to what matters: Filtering the Log