Oh Baryom please fix this issue in next update: everytime I log in on Bitsler and then close my Browser and reopen it, I can't to log in on my account if I won't remove cache/cookies or open new private tab, I have this issue on google chrome on both, pc and android but haven't tried another browser, maybe it's because of chrome?
I know someone had similar situation here..
I assume that you already cleared your cookies/cache and the issue is still there.
Now, I have no problem at all with Bitsler login day after day, so there may be something else that causes the issue at your side.
I don't know what it is, but some directions to look at would be:
* do you try to log in alternately from different browser or device without logoff?
* is your time and timezone correct on all the devices you log in from?
* does this happen on another web sites too?
Maybe checking/answering to these could help you avoid the issue and/or give some hints to Baryom where to look and what to fix. Again, on my side this works well, so it has to be something special configuration/setting/steps you do.