Multiple instances impossible?

Hi,

I have two trading accounts at two separate brokers and both of them offer cTrader. I like the web app more than the windows version so I go with that.

Broker A used an older version for the web application, I believe it was 4.8.3, but it was updated to 5.0.3 in the last few days. Broker B uses the same version as well, but in the past the version of broker B was always newer than the version of broker A. Not using the same version allowed me to use two instances just fine, I could watch different charts in each session. Now that both brokers use the same version, the sessions are linked to each other in the sense that switching charts on session A causes session B to switch to the same chart. This is somewhat annoying if you try to trade and watch two different assets at once.

Of course the logical solution would be to stop using cTrader web and using the desktop version instead, but somehow I only like this version for market replay. I just happen to like the web app way more.

Is there some setting which I have not found so far?

Thank you.

Best regards