[HELP] server keeps crashing when loading the mods

[gunhammer5000]

so im not quite smart enough to understand what is going on with it. i am also not smart enough to know how to make a text dump (sorry).

---- Minecraft Crash Report ----
// I let you down. Sorry

Time: 12/06/15 11:54
Description: Exception in server tick loop

java.lang.NoClassDefFoundError: reifnsk/minimap/ReiMinimap
    at mod_ReiMinimap.getVersion(mod_ReiMinimap.java:15)
    at cpw.mods.fml.common.modloader.ModLoaderModContainer.getVersion(ModLoaderModContainer.java:418)
    at cpw.mods.fml.common.Loader.loadMods(Loader.java:515)
    at cpw.mods.fml.server.FMLServerHandler.beginServerLoading(FMLServerHandler.java:99)
    at cpw.mods.fml.common.FMLCommonHandler.onServerStart(FMLCommonHandler.java:350)
    at net.minecraft.server.dedicated.DedicatedServer.func_71197_b(DedicatedServer.java:69)
    at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:445)
    at net.minecraft.server.ThreadMinecraftServer.run(SourceFile:583)
Caused by: java.lang.ClassNotFoundException: reifnsk.minimap.ReiMinimap
    at net.minecraft.launchwrapper.LaunchClassLoader.findClass(LaunchClassLoader.java:186)
    at java.lang.ClassLoader.loadClass(Unknown Source)
    at java.lang.ClassLoader.loadClass(Unknown Source)
    ... 8 more
Caused by: java.lang.NoClassDefFoundError: net/minecraft/client/resources/ResourceManagerReloadListener
    at java.lang.ClassLoader.defineClass1(Native Method)
    at java.lang.ClassLoader.defineClass(Unknown Source)
    at java.security.SecureClassLoader.defineClass(Unknown Source)
    at net.minecraft.launchwrapper.LaunchClassLoader.findClass(LaunchClassLoader.java:178)
    ... 10 more
Caused by: java.lang.ClassNotFoundException: net.minecraft.client.resources.ResourceManagerReloadListener
    at net.minecraft.launchwrapper.LaunchClassLoader.findClass(LaunchClassLoader.java:186)
    at java.lang.ClassLoader.loadClass(Unknown Source)
    at java.lang.ClassLoader.loadClass(Unknown Source)
    ... 14 more
Caused by: java.lang.NullPointerException
    at org.objectweb.asm.ClassReader.<init>(Unknown Source)
    at invtweaks.forge.asm.ContainerTransformer.transform(ContainerTransformer.java:116)
    at net.minecraft.launchwrapper.LaunchClassLoader.runTransformers(LaunchClassLoader.java:274)
    at net.minecraft.launchwrapper.LaunchClassLoader.findClass(LaunchClassLoader.java:172)
    ... 16 more

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

-- System Details --
Details:
    Minecraft Version: 1.6.4
    Operating System: Windows 8.1 (amd64) version 6.3
    Java Version: 1.7.0_79, Oracle Corporation
    Java VM Version: Java HotSpot(TM) 64-Bit Server VM (mixed mode), Oracle Corporation
    Memory: 338006824 bytes (322 MB) / 656932864 bytes (626 MB) up to 954728448 bytes (910 MB)
    JVM Flags: 2 total; -Xmx1G -Xms512M
    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: ~~ERROR~~ NoClassDefFoundError: reifnsk/minimap/ReiMinimap
    Profiler Position: N/A (disabled)
    Is Modded: Definitely; Server brand changed to 'fml,forge'
    Type: Dedicated Server (map_server.txt)

 

can any smart people out there help me with whats wrong please?

[plowmanplow]

Calling yourself "not smart" and asking for "smart" people to help is specious and unhelpful. Please always use a pastebin service to provide log data instead of putting it directly into the thread here. Always provide the API URL or the a link to your pack details page when requesting custom modpack assistance.

It looks like you are attempting to start a server with REI's Minimap in the /mods/ folder. REI's Minimap is a client only mod and must not be on the server. There could potentially be more issues, but without a full crash report (in a pastebin) and a link to your client pack we are unable to offer more assistance.

[gunhammer5000]

Calling yourself "not smart" and asking for "smart" people to help is specious and unhelpful. Please always use a pastebin service to provide log data instead of putting it directly into the thread here. Always provide the API URL or the a link to your pack details page when requesting custom modpack assistance.

It looks like you are attempting to start a server with REI's Minimap in the /mods/ folder. REI's Minimap is a client only mod and must not be on the server. There could potentially be more issues, but without a full crash report (in a pastebin) and a link to your client pack we are unable to offer more assistance.

​thanks man. totally forgot servers dont do client sides. i see you on the forums pretty often, i guess youre pretty pro at modding huh?

[plowmanplow]

I have some experience working on custom modpacks and servers for the same. It's a hobby.