I'm getting the socket exception almost every time I die in my friend's realm. I've tried all previous suggestions from a separate issue (check firewall settings, create new installation, ipconfig steps in command prompt, uninstall Hamachi) and nothing seems to have fixed the issue. 

I also had F3 running on an attempt to replicate the issue and I saw my memory percentage around 30% when I died, so it doesn't seem to be anything to do with running out of memory. I also have two different forms of Wi-Fi (2G and 5G) and it happens on both. 

Any other suggestions would be greatly appreciated, or if I could be referred to a separate post on this issue with more possible fixes.