Modpack Crash

[Skarfar]

[plowmanplow]

The "crash log" is often very good at delivering the Java/class hierarchy related to a particular crash. However, it can fall short when looking for the context in which the crash happened. This is where the ForgeModLoader-client log comes into its own. In this case the FML client log pointed the finger right at BiomesOPlenty:

2014-04-10 07:43:56 [SEVERE] [ForgeModLoader] The following problems were captured during this phase
2014-04-10 07:43:56 [SEVERE] [ForgeModLoader] Caught exception from BiomesOPlenty
java.lang.NoClassDefFoundError: thermalexpansion/api/crafting/CraftingHelpers

Turns out that you were using a very old version of BOP which was likely compiled against an old ThermalExpansion API. Updating to the latest version of BOP fixes this problem.

Edited April 10, 2014 by plowmanplow