I have been testing this with other mods but the dalek mod seems to be the only one, Every time I try and mine  redstone that is illuminating on the public server my game crashes.

What do you have on your pickaxe? What is your pick made of?

 Does not matter 3 months ago it kept happening and its still doing it today.

Please format this.

 If it is Fortune 3 or Silk Touch, I've had crashing issues on illuminated redstone (In 1.7, without the Dalek Mod, and in 1.9 snapshots too). 

NEI (Not enough items) was causing this. Lock this thread please.

Thread Locked

Re: Poster's Request