Anyone have experienced from time to time crosshair/target went missing? Is there a permanent fix yet or right now when it happen just need to switch weapon back and from?

So many death from this stupid thingy coz while running then enemy pop up on the side, I target, crosshair not there

yeah sometimes my dao-12 xhair gone missing after 1 kill
worst of all i experience once my gun cant b reloaded stucked at 4/x while keep repeating reload animation

i experience a few times... hit by frag then got revive back... i cant see crosshair, my health status, ammo status, mini map and even da guys is friendly or enemy.. i cant see... press any button oso useless even alt + tab...
have to quit game & rejoin again...

happens couples of times to me...
but who need it anyway...

anyway thats consider ok...
anyone ever encounter this...
i got no weapon at hands after my EOD bot KIA...

i try press my mouse incase got graphic glitch...
but no shooting sound or anything shoot....

ends up i tell anyone to kill me for free...
then only my weapon came out...
but after i respawn that is...

haha i was frustating to restart the game at that time.

Oh i don't need restart fortunately, just need to switch to gun and switch back. Hope they fix it.