io.netty.channel.abstractchannel$annotatedconnectexception: connection timed out: no further information

After joining my friends server, and only his, after a day he reset the server and now I alone out of all other users am unable to connect and im given this prompt... io.netty.channel.abstractchannel$annotatedconnectexception: connection timed out: no further information
We have tried all ways to resolve this issue on both ends and still no luck, this is only an issue with his server as well, I have read tons of ways people receive this issue and how to fix it but it does not work in our situation. I have also found that it may be something with the Executable jar file found in C:\Users\ (Name of user)\AppData\Roaming\.minecraft\libraries\io\netty\netty-all\4.1.25.Final