The environment variables (env_vars) stored for '<account>' cannot be decrypted (APP_KEY changed?). Restore the previous APP_KEY, or clear them with env_vars: null and send them again.

Error recorded 2 times in PanelAlpha Engine deploys on Express. The deploy log below is the recorded failure output.

Seen2 times
WhereExpress

What the log looks like

Deploy log
The environment variables (env_vars) stored for '<account>' cannot be decrypted (APP_KEY changed?). Restore the previous APP_KEY, or clear them with env_vars: null and send them again.

Try PanelAlpha Engine yourself.

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