I'm trying to download historical data for MES futures contract from ib gateway before doing a backtest. 'till 2021 it seems to be able to download but prior to 2021 is comes with the errors attached as screenshot.
I saw another thread where is was recommended to add Clearport (CME) as exchange for the instrument and I did that. So what can be a solution? It has been a bit uphill lately with loading issues and I haven't been able to backtest for days.
gateway version: 10.19.1c
NT version: 8.0.27.1 64-bit
Best,
Cedalgo
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