Failed to send data packet: An operation on a socket could not be performed because the system lacked sufficient buffer space or because a queue was full.

[simplysexyboy]

Hi

I have created VPS on EC2 AWS and installed a wireguard with this script. https://github.com/Nyr/wireguard-install everything fine working but often the internet connection drop. I check the logs from client windows os, it says 2021-03-13 12:47:14.337: [TUN] [HK] peer(lucky…3G1A) - Failed to send data packet: An operation on a socket could not be performed because the system lacked sufficient buffer space or because a queue was full.

And I thought maybe instance hardware was inefficient, then I chance with c5large but still getting the same issues. What is it? How to solve it?

OS : Ubuntu 20 Fossa Script is Nyr Wireguard ipv4 forwarding enabled.

https://imgbb.com/upload

thanks!

[simplysexyboy]

Additional Note : I noticed that during uploading getting this err.

[davidemyers]

That script does not appear to be compatible with Algo, and that error looks like it's coming from Windows.