quote_unavailable

Signal webhook: the terminal has no live bid and ask for the symbol.

HTTP 503. Nothing reached the broker.

Likely causes:

• The market is closed.
• The symbol has had no prices since the terminal started.

What to do: Nothing was sent. Send a new alert when the market is open.

Retry: No. The same request gets the same answer; change something first.

Listed under Signal webhooks (TradingView) in Errors. Send the error’s requestId to support and we can find the request.