STEP 01
↳ HELP
Fast checks
Most failures are caused by a server process that exits early, missing environment variables, malformed JSON-RPC responses, blocked remote headers, or provider-key configuration.
01
Connection failed: retry with server logs visible and verify cwd/env.
↳ CHECK
02
Tool call failed: copy the raw JSON-RPC request and validate schema fields.
↳ CHECK
03
Model API failed: open Settings, Models and run provider smoke check.
↳ CHECK
04
Replay nondeterminism: lock mocked tool outputs and provider model version.
↳ CHECK
05
OTLP malformed: confirm JSON vs proto endpoint and content type.
↳ CHECK
06
SQLite write failed: check disk space and trace-store location permissions.
↳ CHECK
07
Python sidecar unhealthy: rebuild the venv from Settings, Advanced.
↳ CHECK