I keep having this problem that when i chunkload with the iron chunkloader, my blocks painted with EnderIO looses their texture and gives me the black/magenta checkered fail texture. When i repaint them they keep being painted until a certain time.. not sure what's causing the problem. Maybe when I teleport away and back, from a relog or maybe server restart.
Not sure what's causing this, but it only happens in chunkloaded chunks... kinda like it's loosing its variable data somehow.. like when "Integrated Dynamics" looses/deletes its variables after each server restart and renders the mod unusable..
Quite annoying when you're all about design and decorating
Here's a couple screenshots - The chunks in the opposite chunk is not bugged yet because that's GunnerHQ's chunloader, and he just joined at moments before the picture.