Pixelmon 1.8.9-4.2.7 not loading

[Made An Account]

Title:

Pixelmon 1.8.9-4.2.7 not loading​

Launcher Version:

1.8.9​

Modpack:

Pixelmon​

Modpack Version:

4.2.7​

Log Link:

http://pastebin.com/pcMrECwD​

Details of the issue:

Forge was installed and pixelmon is the only mod installed, but it fails to even launch. It will load partially but not respond in the middle of it.​

 

[mc.crab]

Allocate more memory to Minecraft.

 

[UniZero]

You have a system variable that is telling java to only use 512mb, Xmx512m, of memory. Use the link to remove it.

https://java.com/en/download/help/path.xml