This is NOT solely a Bukkit problem. I am experiencing the same thing using Single Player Survival mode, and it appears to be related to 1.4.x's relationship with OptiFine. The OF developer cannot figure out the problem, and insists it is a MC core problem.
I am only experiencing the "Unable to Locate Sign" problem (which erases sign text)... no other chunk errors that I notice.
Big Gray Golem
This is NOT solely a Bukkit problem. I am experiencing the same thing using Single Player Survival mode, and it appears to be related to 1.4.x's relationship with OptiFine. The OF developer cannot figure out the problem, and insists it is a MC core problem.
I am only experiencing the "Unable to Locate Sign" problem (which erases sign text)... no other chunk errors that I notice.