Particle map offsets and cycles with age

[Ryawy]

I'm using a multi-sub object texture to create a multi-colored particle system. It looks fine for a little while, but after a few frames the textures to randomize and offset. I've included a render of what the problem looks like here: https://imgur.com/a/jJlj5Bh

All of the materials are in the same format as the one above.

[Ryawy]

I am working with another particle system and the problem showed up again. It goes away if I remove the Delete operator, but comes back if I put it back in. This is odd, as other particle systems in the scene use the Delete operator fine without the problem.