Troubleshooting & FAQ
⚠️
Docker out‑of‑memory? Stop unused chains with
uproll stop-rollup or reclaim everything with uproll clean.Common errors
| Symptom | Fix |
|---|---|
| ”port already in use” | A previous rollup is still running → uproll stop-rollup |
| Kurtosis fails to start | Upgrade Kurtosis to the latest version |
| Chain stuck at block 0 | Check L1 RPC URLs & funds on deployer account |
Need more help? Open an issue on GitHub .
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