@kzhao,

Error 054: Maybe... It seems to only happen on the 1st asset... And maybe only in Trade, not Test... Processing seems to continue without a problem...

Prices download (EOD): LogLevel=6 is showing multiple downloads for each asset:

- The requested date range, possibly shortened by Alpaca (with a Basic data plan message)
- A reduced date range beginning with the requested start date and ending with a different date - don't know where the latter comes from
- 2 or more additional download (attempts) beginning with the requested start date and ending days later, each time decreasing by 1 day and returning 0 bars

Is this expected?

Thanks.