Modpack loads then java stops

[TSMBros]

So, I click play, it loads perfectly, any modpack, until it goes to open it. Then, I get this error:

 

Java virtual machine launcher

 

 

Error: Could not create a java virtual machine.

Error: A fatal exception has occurred. Program will exit.

 

It happens for any modpack, default, added or even one i made, Nothing will work, HELP!!!

[TSMBros]

Nevermind, just set it to use too much space, just had to minimalize used space.