Bug with Liquid Death & Vis Crystals

[Pyromanc3r]

It looks like a bug with a cache. With this mod mobs do not drop crystals if they are dissolved in liquid death.
At the first launch everything is fine there are crystals. But with a repeated start of the game (when the mod loaded the cache), the vis crystals do not fall out of the monsters. Only ordinary loot.

[Handeril]

Pyromanc3r, do you have Thaumic Wands installed, or Moar TCon? (Possibly both) Having a similar issue when both of these mods are installed, I load the modpack, then reload it.

[Pyromanc3r]

This bug is present even in the vanilla TC6 + Thaumic Speedup. No other mods. At first I also thought that this was some kind of compatibility conflict.
But the problem itself in Thaumic Speedup :\