Minecraft Forums

Hey all,

So I'm currently playing on a 1.12.2 modded server running Roguelike Adventures and Dungeons v1.49.

I've been playing on this server for over a week now and verything was fine up until today when suddenly my CPU usage started spiking along with RAM usage.
Even disconnected from the server, sitting in the menu causes my CPU to spike to 100% occasionally, and RAM consistently stays at 90%+

The only thing that has changed on my end is that java updated today (i believe) and I had to reinstall the modpack because of a config issue with the previous installation.

Closing minecraft and relaunching fixes the issue for a few minutes before it comes back. Restarting my PC does the same.

Let me know what data I should collect to help figure out what's going on. I'm going to attempt reverting Java back to the previous version and see if that helps.

Thank you!

Hi I was trying to set up a server but on my router's gateway I don't have internal or external ports, only WAN and LAN. I have tried putting 25565 in both boxes to no avail. (Sorry if this is obvious and what I tried was completely stupid.) Does anyone know what to do? I believe I have Technicolor tg799 if that helps.