I get this crash when i install project red onto my server. This crash doesn't occur when i install the mod on my client. I am currently using forge 9.10.0.845 and project red version 4.0.0pre.37. This may be a common error but I haven't found a similar crash log. The crash log is attached. If this is the reason that this version is no longer listed in releases then okay. Let me know. Thanks and I love the idea of the mod :) .

---- Minecraft Crash Report ----
// Sorry :(

Time: 9/2/13 10:06 AM
Description: Exception in server tick loop

cpw.mods.fml.common.LoaderException: java.lang.NoSuchFieldError: field_94408_c
at cpw.mods.fml.common.LoadController.transition(LoadController.java:149)
at cpw.mods.fml.common.Loader.initializeMods(Loader.java:697)
at cpw.mods.fml.server.FMLServerHandler.finishServerLoading(FMLServerHandler.java:107)
at cpw.mods.fml.common.FMLCommonHandler.onServerStarted(FMLCommonHandler.java:355)
at net.minecraft.server.dedicated.DedicatedServer.func_71197_b(DedicatedServer.java:141)
at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:443)
at net.minecraft.server.ThreadMinecraftServer.run(SourceFile:582)
Caused by: java.lang.NoSuchFieldError: field_94408_c
at mrtjp.projectred.exploration.BlockPhotosyntheticStoneBrick.(BlockPhotosyntheticStoneBrick.java:19)
at mrtjp.projectred.exploration.ExplorationProxy.init(ExplorationProxy.java:92)
at mrtjp.projectred.ProjectRedExploration.init(ProjectRedExploration.java:100)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at cpw.mods.fml.common.FMLModContainer.handleModStateEvent(FMLModContainer.java:540)
at sun.reflect.GeneratedMethodAccessor1.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at com.google.common.eventbus.EventHandler.handleEvent(EventHandler.java:74)
at com.google.common.eventbus.SynchronizedEventHandler.handleEvent(SynchronizedEventHandler.java:45)
at com.google.common.eventbus.EventBus.dispatch(EventBus.java:313)
at com.google.common.eventbus.EventBus.dispatchQueuedEvents(EventBus.java:296)
at com.google.common.eventbus.EventBus.post(EventBus.java:267)
at cpw.mods.fml.common.LoadController.sendEventToModContainer(LoadController.java:194)
at cpw.mods.fml.common.LoadController.propogateStateMessage(LoadController.java:174)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at com.google.common.eventbus.EventHandler.handleEvent(EventHandler.java:74)
at com.google.common.eventbus.SynchronizedEventHandler.handleEvent(SynchronizedEventHandler.java:45)
at com.google.common.eventbus.EventBus.dispatch(EventBus.java:313)
at com.google.common.eventbus.EventBus.dispatchQueuedEvents(EventBus.java:296)
at com.google.common.eventbus.EventBus.post(EventBus.java:267)
at cpw.mods.fml.common.LoadController.distributeStateMessage(LoadController.java:105)
at cpw.mods.fml.common.Loader.initializeMods(Loader.java:696)
... 5 more

A detailed walkthrough of the error, its code path and all known details is as follows:

-- System Details --
Details:
Minecraft Version: 1.6.2
Operating System: Windows 7 (amd64) version 6.1
Java Version: 1.7.0_25, Oracle Corporation
Java VM Version: Java HotSpot(TM) 64-Bit Server VM (mixed mode), Oracle Corporation
Memory: 4971982288 bytes (4741 MB) / 5228068864 bytes (4985 MB) up to 5228068864 bytes (4985 MB)
JVM Flags: 2 total; -Xms5120M -Xmx5120M
AABB Pool Size: 0 (0 bytes; 0 MB) allocated, 0 (0 bytes; 0 MB) used
Suspicious classes: FML and Forge are installed
IntCache: cache: 0, tcache: 0, allocated: 0, tallocated: 0
FML: MCP v8.04 FML v6.2.57.845 Minecraft Forge 9.10.0.845 63 mods loaded, 63 mods active
mcp{8.04} Minecraft Coder Pack Unloaded->Constructed->Pre-initialized->Initialized
FML{6.2.57.845} Forge Mod Loader Unloaded->Constructed->Pre-initialized->Initialized
Forge{9.10.0.845} Minecraft Forge Unloaded->Constructed->Pre-initialized->Initialized
AppliedEnergistics-Core{rv13.b} AppliedEnergistics Core Unloaded->Constructed->Pre-initialized->Initialized
CodeChickenCore{0.9.0.5} CodeChicken Core Unloaded->Constructed->Pre-initialized->Initialized
NotEnoughItems{1.6.1.3} [Not Enough Items](NotEnoughItems 1.6.1.3.jar) Unloaded->Constructed->Pre-initialized->Initialized
AppliedEnergistics{rv13.b} Applied Energistics Unloaded->Constructed->Pre-initialized->Initialized
IC2{2.0.131-experimental} IndustrialCraft 2 Unloaded->Constructed->Pre-initialized->Initialized
AtomicScience{0.7.1} Atomic Science Unloaded->Constructed->Pre-initialized->Initialized
BiblioCraft{1.4.0} BiblioCraft Unloaded->Constructed->Pre-initialized->Initialized
BiomesOPlenty{0.6.2} Biomes O' Plenty Unloaded->Constructed->Pre-initialized->Initialized
BiblioWoodsBoP{1.2} BiblioWoods Biomes O'Plenty Edition Unloaded->Constructed->Pre-initialized->Initialized
Forestry{2.3.0.1} Forestry for Minecraft Unloaded->Constructed->Pre-initialized->Initialized
BiblioWoodsForestry{1.2} BiblioWoods Forestry Edition Unloaded->Constructed->Pre-initialized->Initialized
BuildCraft|Core{4.0.2} BuildCraft Unloaded->Constructed->Pre-initialized->Initialized
BuildCraft|Builders{4.0.2} BC Builders Unloaded->Constructed->Pre-initialized->Initialized
BuildCraft|Energy{4.0.2} BC Energy Unloaded->Constructed->Pre-initialized->Initialized
BuildCraft|Factory{4.0.2} BC Factory Unloaded->Constructed->Pre-initialized->Initialized
BuildCraft|Transport{4.0.2} BC Transport Unloaded->Constructed->Pre-initialized->Initialized
BuildCraft|Silicon{4.0.2} BC Silicon Unloaded->Constructed->Pre-initialized->Initialized
Additional-Buildcraft-Objects{1.0.6.165} Additional Buildcraft Objects Unloaded->Constructed->Pre-initialized->Initialized
ChickenChunks{1.3.3.2} [ChickenChunks](ChickenChunks 1.3.3.2.jar) Unloaded->Constructed->Pre-initialized->Initialized
CompactSolars{4.4.12.119} Compact Solar Arrays Unloaded->Constructed->Pre-initialized->Initialized
ComputerCraft{1.56} ComputerCraft Unloaded->Constructed->Pre-initialized->Initialized
CCTurtle{1.56} ComputerCraft Turtles Unloaded->Constructed->Pre-initialized->Initialized
DeathCounter{2.0.0} DeathCounter Unloaded->Constructed->Pre-initialized->Initialized
EnderStorage{1.4.3.3} [EnderStorage](EnderStorage 1.4.3.3.jar) Unloaded->Constructed->Pre-initialized->Initialized
factorization{0.8.04beta2} Factorization Unloaded->Constructed->Pre-initialized->Initialized
factorization.misc{0.8.04beta2} Factorization Miscellaneous Nonsense Unloaded->Constructed->Pre-initialized->Initialized
factorization.notify{0.8.04beta2} Factorization Notification System Unloaded->Constructed->Pre-initialized->Initialized
factorization.dimensionalSlice{0.8.04beta2} Factorization Dimensional Slices Unloaded->Constructed->Pre-initialized->Initialized
iChunUtil{2.1.0} iChunUtil Unloaded->Constructed->Pre-initialized->Initialized
GraviGun{2.0.0} GraviGun Unloaded->Constructed->Pre-initialized->Initialized
Hats{2.0.1} Hats Unloaded->Constructed->Pre-initialized->Initialized
ICBM|Contraption{1.3.2} ICBM Unloaded->Constructed->Pre-initialized->Initialized
ICBM|Sentry{1.3.2} ICBM Unloaded->Constructed->Pre-initialized->Initialized
ICBM|Explosion{1.3.2} ICBM Unloaded->Constructed->Pre-initialized->Initialized
IronChest{5.3.20.546} Iron Chest Unloaded->Constructed->Pre-initialized->Initialized
Mekanism{5.5.7} Mekanism Unloaded->Constructed->Pre-initialized->Initialized
MekanismGenerators{5.5.7} MekanismGenerators Unloaded->Constructed->Pre-initialized->Initialized
MFFS{3.3.1} Modular Force Field System Unloaded->Constructed->Pre-initialized->Initialized
GraviSuite{1.9.5} Gravitation Suite Unloaded->Constructed->Pre-initialized->Initialized
powersuits{0.8.0-646} MachineMuse's Modular Powersuits Unloaded->Constructed->Pre-initialized->Initialized
Morph{0.1.0} Morph Unloaded->Constructed->Pre-initialized->Initialized
Mystcraft{0.10.6.00} Mystcraft Unloaded->Constructed->Pre-initialized->Initialized
PortalGun{2.0.0} PortalGun Unloaded->Constructed->Pre-initialized->Initialized
ForgeMultipart{1.0.0.153} Forge Multipart Unloaded->Constructed->Pre-initialized->Initialized
ProjRed|Core{4.0.0pre.37} Project: Red-Core Unloaded->Constructed->Pre-initialized->Initialized
ProjRed|Expansion{4.0.0pre.37} Project: Red-Expansion Unloaded->Constructed->Pre-initialized->Initialized
ProjRed|Exploration{4.0.0pre.37} Project: Red-Exploration Unloaded->Constructed->Pre-initialized->Errored
ProjRed|Illumination{4.0.0pre.37} Project: Red-Illumination Unloaded->Constructed->Pre-initialized->Initialized
ProjRed|Integration{4.0.0pre.37} Project: Red-Integration Unloaded->Constructed->Pre-initialized->Initialized
ProjRed|Transmission{4.0.0pre.37} Project: Red-Transmission Unloaded->Constructed->Pre-initialized->Initialized
Railcraft{8.0.1.0} Railcraft Unloaded->Constructed->Pre-initialized->Initialized
resonantinduction{0.2.0} Resonant Induction Unloaded->Constructed->Pre-initialized->Initialized
StevesCarts{2.0.0.a132} Steve's Carts 2 Unloaded->Constructed->Pre-initialized->Initialized
Translocator{1.1.0.8} [Translocator](Translocator 1.1.0.8.jar) Unloaded->Constructed->Pre-initialized->Initialized
TwilightForest{1.19.0} The Twilight Forest Unloaded->Constructed->Pre-initialized->Initialized
WR-CBE|Core{1.4.0.5} [WR-CBE Core](WR-CBE 1.4.0.5.jar) Unloaded->Constructed->Pre-initialized->Initialized
WR-CBE|Addons{1.4.0.5} [WR-CBE Addons](WR-CBE 1.4.0.5.jar) Unloaded->Constructed->Pre-initialized->Initialized
WR-CBE|Logic{1.4.0.5} [WR-CBE Logic](WR-CBE 1.4.0.5.jar) Unloaded->Constructed->Pre-initialized->Initialized
McMultipart{1.0.0.153} Minecraft Multipart Plugin Unloaded->Constructed->Pre-initialized->Initialized
ForgeMicroblock{1.0.0.153} Forge Microblocks Unloaded->Constructed->Pre-initialized->Initialized
Profiler Position: N/A (disabled)
Is Modded: Definitely; Server brand changed to 'fml,forge'
Type: Dedicated Server (map_server.txt)

Don't use the mod yet, its not done

Okay thanks