Mummies and Scarabs struggling to move around Dripstone spikes.

Mummies and Scarabs seem to struggle to path find when touching ( wether they are behind, in front of or on top of dripstone stalagmites. Spinning on top of them if above, or struggling to path to the player and Off of the dripstone unless you move at specific points where the mob seems to figure out how to free itself. It isn't a detrimental bug but rather odd of one. Thought i'd pass this along, incase this is fixable. If its an issue with minecraft's coding in general and cant be fixed, not the end of the world. Just a bit odd.

-ProjectNetoku

( PS, suspicious sand and gravel resource pack, i have not been told yet that having this to see better is an issue. Hoping this doesnt cause trouble. )