Hi, I got this crash while accesing a mod's ingame manual by clicking on it at the "Library" enchiridion screen.

"java.lang.NullPointerException: Updating screen events
at flaxbeard.steamcraft.integration.EnchiridionIntegration.findBook(EnchiridionIntegration.java:43)
at flaxbeard.steamcraft.gui.GuiSteamcraftBook.(GuiSteamcraftBook.java:92)
at flaxbeard.steamcraft.gui.SteamcraftGuiHandler.getClientGuiElement(SteamcraftGuiHandler.java:56)
at cpw.mods.fml.common.network.NetworkRegistry.getLocalGuiContainer(NetworkRegistry.java:263)
at cpw.mods.fml.common.network.internal.FMLNetworkHandler.openGui(FMLNetworkHandler.java:93)
at net.minecraft.entity.player.EntityPlayer.openGui(EntityPlayer.java:2209)
at flaxbeard.steamcraft.item.ItemSteamcraftBook.func_77659_a(ItemSteamcraftBook.java:24)
at joshie.enchiridion.library.handlers.DefaultBookHandler.handle(DefaultBookHandler.java:16)"

Any chance it may be fixed from your side of the fence, or should I tell the mod maker?
Here's the full details: http://pastebin.com/6x5CbRFA
Give me a yell should you need more info, happy to help :)

I wonder why it would be calling the ench1 integration? They have seperate mod ids. Try changing it's type to switch in the library books json, if that fails try changing it to network. Let me know if one works =p. I'llbupdate the default settings if so. If neither fix it let the author know. The only fixes I could do my end is override their class or make it not crash, but still not work.

Any word @DanNetwalker

Sorry, trapped in real life. I'll try it and reach you back.

In fact, I have both enchiridion and enchiridion 2 installed. Whould that be related?

Nah. They should both work fine together.