My game doesnt load after joining the server

so when i got and choose my server i hit connect. It says connecting and then done but nothing happens. I tried uninstalling Beammp and Beamng but nothing happened. How can i solve this issue?

Could you check if multiplayerbeammp is your only activated mod, also does it happen on Official servers as well?

my friend is having this same issue and we have no mods on the server, we are using zerotier to port forward if that helps(i can connect fine with the same ip hes using). How would he fix it? he tried multiple fixes such as renaming one folder and he tried verifiying integrity of game files, still didnt help. How could he fix this?