Open 2.5.2: Random crashes

C

CookieCousin9

Guest
Version:
2.5.2

What is the bug:
While playing the game usually after 10-45 mins of playing, the game will freeze and say "shutting down internal server" and the game will crash.
While looking through the console after the crash I see this:
EnderIO: Found the following problem(s) with your installation:
* An unknown AE2 API is installed (rv3 from appliedenergistics2-rv3-beta-6.jar).
Ender IO was build against API version rv2 and may or may not work with a newer version.
This may have caused the error.
This appears every time the game crashes.
I can load the modpack up fine but the crash still happens.
What can I do to fix this?
(I can give specifics if you need me to)

Mod & Version:


Paste.feed-the-beast.com log:


Can it be repeated:
It happens every time I play

Known Fix: