Open 2.5.2: Crashes on Stratup (2.5.2)

[Neverno]

Version:
2.5.2

What is the bug:
Hey guys,

since today, SF 2.5 crashes at "Step 5 of7" while starting the Pack.

I dodn`t change anything and tried to reinstall the Modpack. Nothing worked.

Am i the only one wiht this problem? (Other Modpacks also chrash on startup)

http://pastebin.com/XrBJ2xZf

Mod & Version:


Paste.feed-the-beast.com log:


Can it be repeated:


Known Fix:

 

[Henry Link]

This line seems to say it all:

java.lang.RuntimeException: java.io.FileNotFoundException: C:\Users\PhB\Documents\Curse\Minecraft\Instances\FTB Presents SkyFactory 2.5\config\WirelessRedstone.cfg (Der Vorgang ist bei einer Datei mit einem geöffneten Bereich, der einem Benutzer zugeordnet ist, nicht anwendbar)

It can't find a required config file. I would make a backup copy of your save and try to re-install the pack. You could also try to copy the config file fron another pack that uses wireless redstone. But, I'm not sure if there was any customization made to that file for the this pack.