Crashing the game

Adding more RAM.

Displayed through images for quality of life.

On this installation, Click edit.

Open up More Options. Increase -Xmx1G to 75% of your total RAM. Do not go higher then 8GB of RAM. The end result should look like displayed above.

Now save the settings and try the game!

Changing the way java works with the game.

The RAM option above shows where to find this.

Copy & Paste below fully into it. Removing what was there at first.

-Xms8G -Xmx8G -XX:+UnlockExperimentalVMOptions -XX:+UseG1GC -XX:+ParallelRefProcEnabled -XX:MaxGCPauseMillis=200 -XX:+DisableExplicitGC -XX:+AlwaysPreTouch -XX:G1NewSizePercent=30 -XX:G1MaxNewSizePercent=40 -XX:G1HeapRegionSize=8M -XX:G1ReservePercent=20 -XX:G1HeapWastePercent=5 -XX:G1MixedGCCountTarget=4 -XX:InitiatingHeapOccupancyPercent=15 -XX:G1MixedGCLiveThresholdPercent=90 -XX:G1RSetUpdatingPauseTimePercent=5 -XX:SurvivorRatio=32 -XX:+PerfDisableSharedMem -XX:MaxTenuringThreshold=1 -Xloggc:gc.log -verbose:gc -XX:+PrintGCDetails -XX:+PrintGCDateStamps -XX:+PrintGCTimeStamps -XX:+UseGCLogFileRotation -XX:NumberOfGCLogFiles=5 -XX:GCLogFileSize=1M -Dusing.aikars.flags=https://mcflags.emc.gs -Daikars.new.flags=true

As you see we have the -Xms8G and -Xmx8G. Make sure those are changed according to the RAM option displayed above. Make sure -Xmx8G has the same number as -Xms8G.

Resetting your settings.

Windows	MacOS
Open File Explorer	Open Finder
In the big location balk type:	Dropdown menu, Open Go to folder/Go.
%appdata%	~/Library/Application Support/
.Get to this folder using the visible folders.	Find the Technic Launcher folder.
\modpacks\pixelmon-513-pro	\modpacks\pixelmon-513-pro
Now delete options.txt	Now delete options.txt

Try the game again!