Open random crash after 3-4 hr play

[Polypheides]

Summary of the problem random crash after 3-4 hr play

Pack Version 3.0.0

What is the bug? 3.0.1 ?

was building my second layer on my island
was getting cobblestone builders wand and walked over the ladder to go down and it crashed.

crash report in the paste

Mod & Version

Link to log file http://paste.feed-the-beast.com/view/fb88e651

Is it repeatable? no

Known Fix none

 

[Polypheides]

might be the outline made by the builders wand.

 

[Polypheides]

Is it repeatable? hold a builders wand stone wand in my scenario and move it over the step ladder it will crash.