[Bug] XAUUSD 4H chart data appears corrupted

Hi,

I'd like to report a chart data issue on Forex Tester Online affecting the XAUUSD 4H timeframe.

The 4H chart is displaying an abnormal price structure that does not match the 1D chart of the same instrument and period. While the 1D chart shows a clean, expected market structure, the 4H chart appears corrupted — the price range is unusually wide and the candle formation looks incorrect.

Environment: Forex Tester Online Symbol: XAUUSD Affected timeframe: 4H only (1D appears normal)

Steps to reproduce:

1. Load XAUUSD historical data

2. Open both the 1D and 4H charts side by side

3. The 4H chart shows a distorted price structure inconsistent with the 1D

Expected behavior: The 4H chart should show a structure consistent with and derived from the 1D chart data.

Actual behavior: The 4H OHLC data appears incorrect — the chart shape looks completely different from what the 1D data would suggest.

Please see the attached screenshot (left: 1D, right: 4H) for reference.

Thank you!