Type Alias DownloadTickersErrors

Missing or malformed parameters (e.g. hour not YYYY-MM-DDTHH), an hour in the future, or an hour older than the last 7 days (reason: OUTSIDE_WINDOW, with next).

No segment for the requested instrument/hour. reason: NOT_YET_AVAILABLE — the hour is not stored yet and no provisional answer was given for it (the answer carries Retry-After); reason: NO_DATA — the hour is stored and holds nothing for this instrument.

Unexpected I/O error serving the file.

Reads are being limited (of stored or of provisional data) and this one was not served (reason: TEMPORARILY_UNAVAILABLE). Ask again after the Retry-After delay.