Tekkit crashes, if railcraft is deactivated

[nw2372]

Launcher/pack Version: 1.0.1.1/3.0.0-smooth (as supplied by the launcher as of currently)

Operating System: Win7 x64 up to date

Version of Java: jre7 - Java VM: '1.7.0-b147'

Description of Problem: Minecraft freezes in white screen after initialization.

When I disable Railcraft in Modloader.cfg (by setting it to "off"), Minecraft behaves normally up to the point, where the world is loaded, i.e. the world (if new) is generated and chunkes are saved. Then the GUI is shown shortly (hearts, hunger points, inventory list - the slots).

minecraft then reverts to "Saving chunks" and thereafter to the white screen.

Error Messages: none from the program, but the white screen and a freeze. Window is not responding. Also see the error in the Logfile.

Link to pastebin of log:

http://pastebin.com/ctLqmCEk

Current workaround: don't deactivate railcraft!

[jakj]

Don't sign your posts.

Apparently NEI has a plugin that supports Railcraft: If you disable Railcraft, you have to go in and remove that plugin too.

[nw2372]

Since it is not listed in ModLoader.txt by default, how would I disable it. I see the zip-file in the mods-folder, but there seems to be no config entry concerning this mod nor a name to search for in the config files.