Problems with the game function and eternal errors in the console

I’ll say in advance (there are no mods, all errors are without mods). Let's start with the errors in the console:
On the first screen, you see the usual inclusion of "Auto Configuration" or the usual work with parts. These errors are not frequent, and in principle they do not really affect the robot, but the error (Socket errors) worries me.
On the second screen, as soon as you turn it on (menu with AUTO), something unreal starts, hell happens in the console, a lot of errors come out every second, and they don’t stop until you switch to another tab, and continue again when are you coming back. because of this, the UI is very slow, and if you turn on the new top mod for tires, and add a couple more cars from the mods, the UI will literally die, I'm not kidding in the game itself 160fps on smallgrid and the UI works 1fps in 10sec, and I'm not exaggerating, I don't think it's normal .
Next, let's talk about the function that is being repaired, for a very, very long time, this (mesh highlighting details) is when you hover over a detail, it is highlighted and everything else disappears, and so, it should be on the third screen where I highlighted, so some don’t have it, imagine, and this is not a mod error, or yours, this is a problem of developers. You will not be able to fix this by clearing the cache or reinstalling the game, I repeat, there is absolutely 0 information about this. I asked my friends to show me, maybe it's the settings, but no matter what settings you set, it won't work. The last time I saw this setting was in v0.23, after the update it disappeared. And finally, after a very long time, in version v0.29 she returned and disappeared again in v0.29.1 omgXD, sorry, I could not restrain myself, I asked my friends someone it is missing, someone, like me, has not seen it for a very long time, others say that it will either appear with the update or disappear, Dear developers, pay attention and fix this, this feature is very important.
Perhaps this will help, on screen 4 the error is the same as on screen 2, with only one mod "Luuks Tire Thermals and Wear Mod"
Thank you very much in advance for your help!