The new version did not become healthy: nothing answered within 300 s (Recv failure: Connection reset by peer). The previous version is still serving.

Error recorded 6 times in PanelAlpha Engine deploys on Docker Compose, Dockerfile, Node.js. The deploy log below is the recorded failure output.

Seen6 times · 3 variants
WhereDocker Compose, Dockerfile, Node.js

What the log looks like

Deploy log
The new version did not become healthy: nothing answered within 300 s (Recv failure: Connection reset by peer). The previous version is still serving.

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The easiest way to turn your server into a safe, controlled environment for your AI agent. Deploy, manage and maintain any project from Claude Code, Cursor, Codex or any other MCP client. Open source under Apache 2.0, free to run.

Requires Ubuntu 24.04 or 26.04 · 2 GB RAM · 1 CPURead the documentation