Weekly and monthly will not work if there is a weekly or monthly

Our environment is Vivaldi, create a new profile and display it as a PWA with no extensions at all.

Steps

Create a new project. The only symbol used will be USDJPY. Set the start date of the validation period to 2020.02.01. Do not change anything else.

Set the layout to two sides (left and right).

One side will be weekly. If the right side is the weekly leg, the left side will be the 15-minute leg.

Move to the Monday of the third week of March, which for 2020 would be March 9, 00:00.

We will focus on the non-weekly side, the 15-minute side.

Advance a few candlesticks. Press the space key several times.

This will stop 100% of the candlesticks from advancing in our environment. By the way, if you jump to the next week, it starts working fine.

Thank you for your daily development.