Talk it through with Aurelius
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Aurelius · Work & Leadership
Knowledge + Guidance

Why does this one bug keep eating days while the rest go fast?

You can trace most bugs because they leave a straight line: you do X, it breaks. The ones that won't reproduce leave no line at all. You are not worse at debugging. You are missing the conditions that caused the failure, and no amount of staring at the code will hand them to you. This is what shakes your confidence — not the bug itself, but the feeling of losing days to something you cannot pin down. That feeling is honest. Days are being lost. But losing them to guessing, alone, session after session, is a choice your team is making, not a fact of the work. What is in your power is not the bug's timing. It is what your team decides to capture before it happens again: logs, state, timestamps, who was doing what. Build the trap now, together, instead of hunting after the fact by yourself.

◆ How this problem reads on the two dials
GuidanceKnowledge
Coaching
More to learn
1:1 with AureliusWith others (a Pod)
Some one-to-one
Practise with peers
Half the work is technique — where and what to log, how to spot a pattern — and half is the discipline of not letting the team burn hours guessing alone.
How the two dials adapt to you →
What’s really going on

An intermittent bug isn't broken logic — it's missing information. Stop hunting for the cause and start building a record: logs, timestamps, conditions, who saw it and when. Your confidence isn't shaken by the bug. It's shaken by hours spent guessing instead of gathering evidence together.

🔒 What you’ll build togetherUnlock by starting
A moveBefore you touch the code again, agree as a team on exactly what data you'll capture next time it happens — logs, timestamps, environment, user path.
A moveAdd logging at the boundaries, not just where you suspect the fault — the cause is often upstream of where the failure shows.
A moveKeep one shared log of every occurrence, even partial ones — one entry is noise, five entries are a pattern.
A moveWhen someone says 'I can't reproduce it,' ask what conditions they haven't tried yet, not whether they tried hard enough.
A moveSet a time limit per session — two hours, not two days — then step back and let evidence accumulate instead of fatigue.
PractiseThe Evidence Trap · a Pod of 4 · 30 min

What changes unlock by starting

  • A shared log that turns scattered sightings into a pattern you can act on.
  • Fewer days lost to solo guessing, more caught in the net you set together.
  • A team that treats an unreproducible bug as missing data, not a personal failure.
  • Faster resolution next time, because the trap is already built before the bug returns.

Related problems

The same struggle, seen by other coaches
One object, two jobs: a public answer to a real problem, and — the moment you start the chat — Aurelius’s live plan for your version of it.