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App #441 · 🇨🇭 Switzerland
Disaster score 405Rare
Procurement built a fleet mileage tracker
Users246
Departments1
Criticality55%
Money involved€210,077/yr
“We'll document it after the quarter.”— Head of Operations
- Reason:
- Because the source of truth is an email attachment from December. With a logo generated at 23:43.
- Built by:
- Chen, an intern
- Build time:
- an afternoon, mostly
- Built with:
- Svelte, which nobody else here writes
- Database:
- booleans stored as "yes", "no", "Y", "N" and occasionally "maybe"
- Authentication:
- the role is a query parameter
- Deployment:
- deployed by emailing Budget2026_FIXED.xlsm to Jens
- Responsible:
- whoever still has the admin password
- Documentation:
- a Confluence page marked "draft", last edited 141 days ago
- Security situation:
- passwords are "encrypted" with Base64
- Future disaster:
- It will be presented at a conference as a success story.
Age: 2.4 years · originally expected to last 4 weeks · 3 owners so far · survived 1 reorganisation · last meaningful change 210 days ago
Rated rare mostly because: 246 users, €210k per year, 55% chance of becoming business critical.
Current owner
Nobody has taken responsibility for this disaster.
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