Aryan SinghandClaude Fable 5
279d137ce5
- docker-compose: itzg/minecraft-server (Fabric, offline mode, whitelist enforced, Modrinth-managed mods), itzg/mc-backup sidecar, custom dashboard - Gated auth for offline mode: approve username -> whitelisted with a short registration window -> EasyAuth /register + /login; auto-revoke on expiry - CraftDeck panel (Next.js 16, zero native deps): live console (SSE), players & stats, lag diagnostics (server TPS vs player ping via spark), performance graphs, Modrinth mod search/manager, backups & restore, sandboxed file browser/editor, .env config editor with compose apply, cron schedules, Discord alerts, scrypt-hashed panel login - scripts/setup.sh generates secrets; docs/ covers auth, mods, updating, backups, networking (Tailscale), troubleshooting Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
73 lines
2.6 KiB
Markdown
73 lines
2.6 KiB
Markdown
# Troubleshooting
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## Server won't start
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**Check the Console page first** (or `docker logs mc --tail 100`).
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| Symptom in logs | Fix |
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|---|---|
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| `EULA` complaints | `EULA=TRUE` is set by compose — make sure you didn't override it |
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| A mod failed to resolve for your version | Remove that slug on the Mods page, Apply. (New MC version + mod hasn't updated yet.) |
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| `OutOfMemoryError` | Lower `MC_VIEW_DISTANCE`, or raise `MC_MEMORY`/`MC_CONTAINER_MEM_LIMIT` if the host has headroom |
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| Port already in use | Something else on 25565 — change `MC_PORT` in `.env` |
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| Crash right after "Done" | A mod conflict — disable recently added jars (Mods page → power icon) |
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## A friend can't join
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Work down this list:
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1. **"Not whitelisted"** → their username isn't approved (or the window expired and
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auto-revoked them). Access & Auth → approve/re-open. Username must match **exactly**
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(case matters in TLauncher).
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2. **Joins but immediately kicked** → they didn't `/register` or `/login` in time —
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EasyAuth kicks unauthenticated players after a timeout. Tell them to type faster or
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raise the timeout in `config/EasyAuth/`.
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3. **"Connection timed out"** → networking: is 25565 port-forwarded? Are they using
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your *public* IP? Does `docker compose ps` show `mc` healthy?
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4. **Wrong password loop** → Access & Auth → **Reset password**, share the temporary
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one privately.
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## Panel shows "Offline" but the server is up
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The dashboard container can't reach the Docker socket or RCON:
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```bash
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docker compose ps # is mc-dashboard running?
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docker logs mc-dashboard --tail 50
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docker compose up -d --force-recreate dashboard
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```
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If you changed `RCON_PASSWORD` in `.env`, Apply/recreate **both** `mc` and `dashboard`
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so they agree.
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## Forgot the panel password
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```bash
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docker compose stop dashboard
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rm data/dashboard/craftdeck.db # wipes panel users/settings/history — NOT the world
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# set PANEL_ADMIN_PASSWORD in .env to a fresh value
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docker compose up -d dashboard
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```
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Player approvals are re-importable afterwards (Access & Auth → Import whitelist).
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## Lag
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Performance & Lag page tells you *who* is lagging (server vs a player's connection).
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If it's the server: check the CPU/memory charts, run the spark health report, lower
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view/simulation distance, or add more RAM. If it's one player: it's their network —
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nothing to fix server-side.
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## Disk filling up
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Backups page shows total backup size; lower `BACKUP_RETENTION_DAYS`. The panel also
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raises a low-disk alert below 2 GB free.
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## Nuke everything and start over (keeps nothing)
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```bash
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docker compose down
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rm -rf data
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./scripts/setup.sh && docker compose up -d
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```
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