This is the change log, i have been working on my custom pack and the server was running then i reloaded it and this happened. This log is sooooooo long this is all i copied from the beginning if you would like to see it all i can give it to you in a dropbox
[00:22:36] [main/DEBUG] [FML/]: Injecting tracing printstreams for STDOUT/STDERR.
[00:22:37] [main/INFO] [FML/]: Forge Mod Loader version 7.10.85.1230 for Minecraft 1.7.10 loading
[00:22:37] [main/INFO] [FML/]: Java is Java HotSpot(TM) 64-Bit Server VM, version 1.7.0_71, running on Windows 7:amd64:6.1, installed at C:\Program Files\Java\jre7
[00:22:37] [main/DEBUG] [FML/]: Java classpath at launch is forge-1.7.10-10.13.2.1230-universal.jar
[00:22:37] [main/DEBUG] [FML/]: Java library path at launch is C:\Windows\system32;C:\Windows\Sun\Java\bin;C:\Windows\system32;C:\Windows;C:\Program Files (x86)\NVIDIA Corporation\PhysX\Common;C:\Windows\system32;C:\Windows;C:\Windows\System32\Wbem;C:\Windows\System32\WindowsPowerShell\v1.0\;C:\Program Files (x86)\ATI Technologies\ATI.ACE\Core-Static;C:\Program Files (x86)\AMD\ATI.ACE\Core-Static;.
[00:22:37] [main/DEBUG] [FML/]: Enabling runtime deobfuscation
[00:22:37] [main/DEBUG] [FML/]: Instantiating coremod class FMLCorePlugin
[00:22:37] [main/DEBUG] [FML/]: Added access transformer class cpw.mods.fml.common.asm.transformers.AccessTransformer to enqueued access transformers
[00:22:37] [main/DEBUG] [FML/]: Enqueued coremod FMLCorePlugin
[00:22:37] [main/DEBUG] [FML/]: Instantiating coremod class FMLForgePlugin
[00:22:37] [main/DEBUG] [FML/]: Added access transformer class net.minecraftforge.transformers.ForgeAccessTransformer to enqueued access transformers
[00:22:37] [main/DEBUG] [FML/]: Enqueued coremod FMLForgePlugin
[00:22:37] [main/DEBUG] [FML/]: All fundamental core mods are successfully located
[00:22:37] [main/DEBUG] [FML/]: Attempting to load commandline specified mods, relative to C:\Users\Doc London\Desktop\Alpha Build Server\.
[00:22:37] [main/DEBUG] [FML/]: Discovering coremods
[00:22:37] [main/DEBUG] [FML/]: Examining for coremod candidacy [1.7.10]ArmorStatusHUD-client-1.28.jar
[00:22:37] [main/DEBUG] [FML/]: Not found coremod data in [1.7.10]ArmorStatusHUD-client-1.28.jar
[00:22:37] [main/DEBUG] [FML/]: Examining for coremod candidacy [1.7.10]bspkrsCore-universal-6.15.jar
[00:22:37] [main/DEBUG] [FML/]: Not found coremod data in [1.7.10]bspkrsCore-universal-6.15.jar
[00:22:37] [main/DEBUG] [FML/]: Examining for coremod candidacy [1.7.10]InvisibLights-2.2-6.jar
[00:22:37] [main/DEBUG] [FML/]: Not found coremod data in [1.7.10]InvisibLights-2.2-6.jar
[00:22:37] [main/DEBUG] [FML/]: Examining for coremod candidacy [1.7.10]StartingInventory-universal-1.7.10.r03.jar
[00:22:37] [main/DEBUG] [FML/]: Not found coremod data in [1.7.10]StartingInventory-universal-1.7.10.r03.jar
[00:22:37] [main/DEBUG] [FML/]: Examining for coremod candidacy adv-repulsion-systems-59.0.2.jar
[00:22:37] [main/DEBUG] [FML/]: Examining for coremod candidacy advanced-machines-59.0.2.jar
[00:22:37] [main/DEBUG] [FML/]: Examining for coremod candidacy advancedgenetics-1.7.10-1.5.7.jar
[00:22:37] [main/DEBUG] [FML/]: Not found coremod data in advancedgenetics-1.7.10-1.5.7.jar
[00:22:37] [main/DEBUG] [FML/]: Examining for coremod candidacy AdvancedSolarPanel-1.7.10-3.5.1.jar
[00:22:37] [main/DEBUG] [FML/]: Not found coremod data in AdvancedSolarPanel-1.7.10-3.5.1.jar
[00:22:37] [main/DEBUG] [FML/]: Examining for coremod candidacy AOBD-2.3.6.jar
[00:22:37] [main/DEBUG] [FML/]: Not found coremod data in AOBD-2.3.6.jar
[00:22:37] [main/DEBUG] [FML/]: Examining for coremod candidacy appliedenergistics2-rv1-stable-1.jar
[00:22:37] [main/TRACE] [FML/]: Found FMLCorePluginContainsFMLMod marker in appliedenergistics2-rv1-stable-1.jar, it will be examined later for regular @Mod instances
[00:22:37] [main/DEBUG] [FML/]: Instantiating coremod class AppEngCore
[00:22:37] [main/WARN] [FML/]: The coremod appeng.transformer.AppEngCore does not have a MCVersion annotation, it may cause issues with this version of Minecraft
[00:22:37] [main/INFO] [FML/]: [AppEng] Core Init
[00:22:36] [main/DEBUG] [FML/]: Injecting tracing printstreams for STDOUT/STDERR.
[00:22:37] [main/INFO] [FML/]: Forge Mod Loader version 7.10.85.1230 for Minecraft 1.7.10 loading
[00:22:37] [main/INFO] [FML/]: Java is Java HotSpot(TM) 64-Bit Server VM, version 1.7.0_71, running on Windows 7:amd64:6.1, installed at C:\Program Files\Java\jre7
[00:22:37] [main/DEBUG] [FML/]: Java classpath at launch is forge-1.7.10-10.13.2.1230-universal.jar
[00:22:37] [main/DEBUG] [FML/]: Java library path at launch is C:\Windows\system32;C:\Windows\Sun\Java\bin;C:\Windows\system32;C:\Windows;C:\Program Files (x86)\NVIDIA Corporation\PhysX\Common;C:\Windows\system32;C:\Windows;C:\Windows\System32\Wbem;C:\Windows\System32\WindowsPowerShell\v1.0\;C:\Program Files (x86)\ATI Technologies\ATI.ACE\Core-Static;C:\Program Files (x86)\AMD\ATI.ACE\Core-Static;.
[00:22:37] [main/DEBUG] [FML/]: Enabling runtime deobfuscation
[00:22:37] [main/DEBUG] [FML/]: Instantiating coremod class FMLCorePlugin
[00:22:37] [main/DEBUG] [FML/]: Added access transformer class cpw.mods.fml.common.asm.transformers.AccessTransformer to enqueued access transformers
[00:22:37] [main/DEBUG] [FML/]: Enqueued coremod FMLCorePlugin
[00:22:37] [main/DEBUG] [FML/]: Instantiating coremod class FMLForgePlugin
[00:22:37] [main/DEBUG] [FML/]: Added access transformer class net.minecraftforge.transformers.ForgeAccessTransformer to enqueued access transformers
[00:22:37] [main/DEBUG] [FML/]: Enqueued coremod FMLForgePlugin
[00:22:37] [main/DEBUG] [FML/]: All fundamental core mods are successfully located
[00:22:37] [main/DEBUG] [FML/]: Attempting to load commandline specified mods, relative to C:\Users\Doc London\Desktop\Alpha Build Server\.
[00:22:37] [main/DEBUG] [FML/]: Discovering coremods
[00:22:37] [main/DEBUG] [FML/]: Examining for coremod candidacy [1.7.10]ArmorStatusHUD-client-1.28.jar
[00:22:37] [main/DEBUG] [FML/]: Not found coremod data in [1.7.10]ArmorStatusHUD-client-1.28.jar
[00:22:37] [main/DEBUG] [FML/]: Examining for coremod candidacy [1.7.10]bspkrsCore-universal-6.15.jar
[00:22:37] [main/DEBUG] [FML/]: Not found coremod data in [1.7.10]bspkrsCore-universal-6.15.jar
[00:22:37] [main/DEBUG] [FML/]: Examining for coremod candidacy [1.7.10]InvisibLights-2.2-6.jar
[00:22:37] [main/DEBUG] [FML/]: Not found coremod data in [1.7.10]InvisibLights-2.2-6.jar
[00:22:37] [main/DEBUG] [FML/]: Examining for coremod candidacy [1.7.10]StartingInventory-universal-1.7.10.r03.jar
[00:22:37] [main/DEBUG] [FML/]: Not found coremod data in [1.7.10]StartingInventory-universal-1.7.10.r03.jar
[00:22:37] [main/DEBUG] [FML/]: Examining for coremod candidacy adv-repulsion-systems-59.0.2.jar
[00:22:37] [main/DEBUG] [FML/]: Examining for coremod candidacy advanced-machines-59.0.2.jar
[00:22:37] [main/DEBUG] [FML/]: Examining for coremod candidacy advancedgenetics-1.7.10-1.5.7.jar
[00:22:37] [main/DEBUG] [FML/]: Not found coremod data in advancedgenetics-1.7.10-1.5.7.jar
[00:22:37] [main/DEBUG] [FML/]: Examining for coremod candidacy AdvancedSolarPanel-1.7.10-3.5.1.jar
[00:22:37] [main/DEBUG] [FML/]: Not found coremod data in AdvancedSolarPanel-1.7.10-3.5.1.jar
[00:22:37] [main/DEBUG] [FML/]: Examining for coremod candidacy AOBD-2.3.6.jar
[00:22:37] [main/DEBUG] [FML/]: Not found coremod data in AOBD-2.3.6.jar
[00:22:37] [main/DEBUG] [FML/]: Examining for coremod candidacy appliedenergistics2-rv1-stable-1.jar
[00:22:37] [main/TRACE] [FML/]: Found FMLCorePluginContainsFMLMod marker in appliedenergistics2-rv1-stable-1.jar, it will be examined later for regular @Mod instances
[00:22:37] [main/DEBUG] [FML/]: Instantiating coremod class AppEngCore
[00:22:37] [main/WARN] [FML/]: The coremod appeng.transformer.AppEngCore does not have a MCVersion annotation, it may cause issues with this version of Minecraft
[00:22:37] [main/INFO] [FML/]: [AppEng] Core Init