Time Scale Time To Coordinate Returns Null For valid time

[Skiv1989]

Lightweight Charts™ Version: 4.2.1

I have 2 candle stick charts, first one with 5m candles second one with 15m candles. On click I place a horizontal ray on one of them and then via observable subscription trying to draw the ray on second chart.

The ray on the second chart draws not always, most of the time timeToCoordinate (horizontal-ray.ts file line: 17) method returns null means that time is not found on time scale but it's not true. If I have two charts with same time frame everything works fine, if I adjust time to start of 15 mins or 5 mins it's also works fine

I have reproduced the behavior in this angular project:
https://github.com/Skiv1989/lightweight-charts-demo