There is a long list of reasons but I don’t remember the whole list but let me tell you a few
#No rust work connection
dusk nova
1 can you play ptb
2 if so can you play on another account on your console
indigo oar
Here’s the list
No Rustworks? Check the following;
How long have you had the error?
Console Restart?
Router Restart?
Access from another account?
Can you access PTB?
Do you cheat?
Do you build racist buildings or put racist words in vending machines?
are you a real human?