I was trying to solve the problem myself, I was having the same problem before doing this, I just wanted to try

I have the same problem with all the servers I have entered, I am also sure that there is no mod installed. There doesn't seem to be an error in my memtest reports

I'm having a desync problem in version 1.1.68. i've tried a lot of solutions. but none of them worked. we are playing 3 friends. i am constantly getting the problem of desync while the other two players are playing smoothly.
P.S. We are not using any mod. just raw game.