Super bad network lag in online game

[Constan7ine]

@BrUnO XaVIeR;500368

You are either sending too large data through the network or sending too many single values too often.
Or maybe both.

You should orgizine your logic to send one single (not too big) struct with th relevant value updates, never send individual properties; even worse if you send individual values every frame (tick), that would be absurd thing to do.
Plan your game around that main replicated Struct and keep it as small as possible.
Whenever possible, have everything not related to the main Struct, controlled/executed by Events.
Exceptions are things that you can’t really control, such as character position replication and player input.
Let the Engine replicate only what it needs replicated and everything else try to build Event based as much as possible.

And the dc, server will disconnect player if a function can’t be validated for whatever reason.
Networking is no joy, you’ll have to be very patient and get used to rework things constantly.

Thank you very much for this advice. I will revisit it. As I mentioned above the network profile doesn’t work, and it’s been difficult to get useful information on it. Is there some way I can get access to it’s source code? Or get a fixed version?

With regards to the disconnect, I assume I need to check all validated RPC’s and find one with a failing Validate call?