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Date/Time: Fri, 14 Aug 2026 23:15:03 +0000



Random Fills During Replay Outside of Test Period

View Count: 10

[2026-08-14 22:11:52]
Gradient - Posts: 217
Hi,

I'm running a replay in Accurate Trading System Back Test Mode.

There are multiple instances of random fills generating during the replay when my system isn't trading.

I am not connected to the data feed during the replay. Also, at the time of this writing and the time of the replay, the market is closed for the weekend.

These random orders pop up and disappear and then I notice a significant change in the Trade Statistics of my test with entries on the Trades Tab for trades my system didn't place for prices outside of the test period.

I've attached two screenshots of the Trades Tab post these events. Each have fills with entries and exits as if trades were being held for multiple years as a result of entering during the test period and exiting today or vice versa.

Can someone advise how to correct/prevent this during replays.

Thanks
Date Time Of Last Edit: 2026-08-14 22:12:22
imageSierra Chart Replay Incorrect Fill With Data Feed Off.png / V - Attached On 2026-08-14 22:07:50 UTC - Size: 595.83 KB - 1 views
imageSierra Chart Replay Incorrect Fill With Data Feed Off 2.png / V - Attached On 2026-08-14 22:12:19 UTC - Size: 770.39 KB - 2 views

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