It's months now I have the same problem: the right part is perfectly leveled but the left is too low and at the beginning the toolhead is almost touching the bed and no PLA comes out. Of course after a couple of layers is everything leveled again but this is not how it use to be. Never had problems and 4-5 months ago with an update it started. Sent a ticket together with the problem of the laser popping out and they told me that probably it was because of the laser but after installing the new bit nothing changed. Reported again but so far they didn't fix it, at least for me.
It's just very annoying, but I can still print. Since it's clearly a software/firmware problem I really hope they fix it very soon.