Why can't I see any pokemon in pixelmon 3.0?

My pixelmon was working perfectly a few minutes ago, but then it ran out of memory so I restarted minecraft and went into the world and I couldn't see any pixelmon. None spawned none were in my party it couldn't spawn any, any ideas on what is going on?

Well, this is what you call a non-loaded texture.

When you started Minecraft, your launcher forgot or didn't have enough Java Heap Memory to grab that texture.

This means that the pokemon is really there, you just can't see it because the texture was not loaded.

Try clearing your cache, increasing your java heap size, or reinstall the mod.