Need help with server

[Xeno]

Here's the crash report

---- Minecraft Crash Report ----
// Oh - I know what I did wrong!

Time: 6/14/19 5:39 AM
Description: Exception in server tick loop

cpw.mods.fml.common.LoaderException: java.lang.NoClassDefFoundError: Lnet/minecraft/client/Minecraft;
    at cpw.mods.fml.common.LoadController.transition(LoadController.java:163)
    at cpw.mods.fml.common.Loader.loadMods(Loader.java:544)
    at cpw.mods.fml.server.FMLServerHandler.beginServerLoading(FMLServerHandler.java:87)
    at cpw.mods.fml.common.FMLCommonHandler.onServerStart(FMLCommonHandler.java:314)
    at net.minecraft.server.dedicated.DedicatedServer.func_71197_b(DedicatedServer.java:117)
    at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:387)
    at net.minecraft.server.MinecraftServer$2.run(MinecraftServer.java:685)
Caused by: java.lang.NoClassDefFoundError: Lnet/minecraft/client/Minecraft;
    at java.lang.Class.getDeclaredFields0(Native Method)
    at java.lang.Class.privateGetDeclaredFields(Class.java:2583)
    at java.lang.Class.getDeclaredField(Class.java:2068)
    at cpw.mods.fml.common.ProxyInjector.inject(ProxyInjector.java:43)
    at cpw.mods.fml.common.FMLModContainer.constructMod(FMLModContainer.java:512)
    at sun.reflect.GeneratedMethodAccessor5.invoke(Unknown Source)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:498)
    at com.google.common.eventbus.EventSubscriber.handleEvent(EventSubscriber.java:74)
    at com.google.common.eventbus.SynchronizedEventSubscriber.handleEvent(SynchronizedEventSubscriber.java:47)
    at com.google.common.eventbus.EventBus.dispatch(EventBus.java:322)
    at com.google.common.eventbus.EventBus.dispatchQueuedEvents(EventBus.java:304)
    at com.google.common.eventbus.EventBus.post(EventBus.java:275)
    at cpw.mods.fml.common.LoadController.sendEventToModContainer(LoadController.java:212)
    at cpw.mods.fml.common.LoadController.propogateStateMessage(LoadController.java:190)
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:498)
    at com.google.common.eventbus.EventSubscriber.handleEvent(EventSubscriber.java:74)
    at com.google.common.eventbus.SynchronizedEventSubscriber.handleEvent(SynchronizedEventSubscriber.java:47)
    at com.google.common.eventbus.EventBus.dispatch(EventBus.java:322)
    at com.google.common.eventbus.EventBus.dispatchQueuedEvents(EventBus.java:304)
    at com.google.common.eventbus.EventBus.post(EventBus.java:275)
    at cpw.mods.fml.common.LoadController.distributeStateMessage(LoadController.java:119)
    at cpw.mods.fml.common.Loader.loadMods(Loader.java:513)
    ... 5 more
Caused by: java.lang.ClassNotFoundException: net.minecraft.client.Minecraft
    at net.minecraft.launchwrapper.LaunchClassLoader.findClass(LaunchClassLoader.java:191)
    at java.lang.ClassLoader.loadClass(ClassLoader.java:424)
    at java.lang.ClassLoader.loadClass(ClassLoader.java:357)
    ... 31 more
Caused by: java.lang.RuntimeException: Attempted to load class bao for invalid side SERVER
    at cpw.mods.fml.common.asm.transformers.SideTransformer.transform(SideTransformer.java:50)
    at net.minecraft.launchwrapper.LaunchClassLoader.runTransformers(LaunchClassLoader.java:279)
    at net.minecraft.launchwrapper.LaunchClassLoader.findClass(LaunchClassLoader.java:176)
    ... 33 more

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

-- System Details --
Details:
    Minecraft Version: 1.7.10
    Operating System: Linux (amd64) version 4.9.177-xxxx-std-ipv6-64
    Java Version: 1.8.0_191, Oracle Corporation
    Java VM Version: Java HotSpot(TM) 64-Bit Server VM (mixed mode), Oracle Corporation
    Memory: 1207089304 bytes (1151 MB) / 1319108608 bytes (1258 MB) up to 3817865216 bytes (3641 MB)
    JVM Flags: 4 total; -Xmx4096M -Xms1024M -XX:ParallelGCThreads=2 -XX:ThreadStackSize=512
    AABB Pool Size: 0 (0 bytes; 0 MB) allocated, 0 (0 bytes; 0 MB) used
    IntCache: cache: 0, tcache: 0, allocated: 0, tallocated: 0
    FML: MCP v9.05 FML v7.10.99.99 Minecraft Forge 10.13.4.1614 46 mods loaded, 46 mods active
    States: 'U' = Unloaded 'L' = Loaded 'C' = Constructed 'H' = Pre-initialized 'I' = Initialized 'J' = Post-initialized 'A' = Available 'D' = Disabled 'E' = Errored
    UC    mcp{9.05} [Minecraft Coder Pack] (minecraft.jar) 
    UC    FML{7.10.99.99} [Forge Mod Loader] (custom.jar) 
    UC    Forge{10.13.4.1614} [Minecraft Forge] (custom.jar) 
    UC    CodeChickenCore{1.0.4.29} [CodeChicken Core] (minecraft.jar) 
    UC    NotEnoughItems{1.0.3.74} [Not Enough Items] (Not-Enough-Items-1.7.10-Recommended.jar) 
    UC    mod_ThreadedLighting{1.7.10-1.0} [Threaded Lighting] (minecraft.jar) 
    UC    gilded-games-util{1.7.10-1.2} [Gilded Games Utility] (Gilded-Games-Util-1.7.10.jar) 
    UC    antiqueatlas{4.4.4} [Antique Atlas] (Antique-Atlas-Mod-1.7.10.jar) 
    UC    backpacks16840{3.5.5} [Backpacks!] (backpacks+1.7.10+-+3.5.5.jar) 
    UC    iChunUtil{4.2.3} [iChunUtil] (iChunUtil-4.2.3.jar) 
    UC    BackTools{4.0.0} [BackTools] (BackTools-4.0.0.jar) 
    UC    BBG{1.0.0} [BetterBedrockGen] (BBG-1.0.0.jar) 
    UC    BiblioCraft{1.11.7} [BiblioCraft] (BiblioCraft[v1.11.7][MC1.7.10].jar) 
    UC    BiomesOPlenty{2.1.0} [Biomes O' Plenty] (BiomesOPlenty-1.7.10-2.1.0.1826-universal.jar) 
    UC    BiblioWoodsBoP{1.9} [BiblioWoods Biomes O'Plenty Edition] (BiblioWoods[BiomesOPlenty][v1.9].jar) 
    UC    ChestTransporter{2.0.6} [Chest Transporter] (ChestTransporter-1.7.10-2.0.6.jar) 
    UC    TwilightForest{2.3.7} [The Twilight Forest] (twilightforest-1.7.10-2.3.7.jar) 
    UC    chisel{2.9.5.11} [Chisel] (Chisel-2.9.5.11.jar) 
    UC    ChunkAnimator{@VERSION@} [Chunk Animator] (Chunk-Animator-Mod-1.7.10.jar) 
    UC    cosmeticarmorreworked{1.7.10-v6b} [CosmeticArmorReworked] (CosmeticArmorReworked-1.7.10-v6b.jar) 
    UC    DamageIndicatorsMod{3.3.2} [Damage Indicators] (Damage-Indicators-Mod-1.7.10.jar) 
    UC    PTRModelLib{1.0.0} [PTRModelLib] (Decocraft-2.4.2_1.7.10.jar) 
    UC    props{2.4.2} [Decocraft] (Decocraft-2.4.2_1.7.10.jar) 
    UC    deconstruction{3.0.2} [Deconstruction Table] (Deconstruction-Table-Mod-1.7.10.jar) 
    UC    doggytalents{1.14.2.317} [Doggy Talents] (DoggyTalents-1.7.10-1.14.2.317-universal.jar) 
    UE    DynamicLights{1.3.9a} [Dynamic Lights] (Dynamic-Lights-Mod-1.7.10.jar) 
    UC    eplus{3.0.2-d} [Enchanting Plus] (EnchantingPlus-1.7.10-3.0.2-d.jar) 
    UC    farseek{2.0.1} [Farseek] (Farseek-Mod-1.7.10.jar) 
    UC    fastleafdecay{1.4} [Fast Leaf Decay] (FastLeafDecay-1.7.10-1.4.jar) 
    UC    gravestone{0.7.10.3} [Gravestone] (GraveStone+Mod+0.7.10.3.jar) 
    UC    hgp{Release} [Horizontal Glass Panes] (Horizontal-Glass-Panes-Mod-1.7.10.jar) 
    UC    InventoryPets{1.5.2} [Inventory Pets] (inventorypets-1.7.10-1.5.2-universal.jar) 
    UC    Mantle{1.7.10-0.3.2.jenkins191} [Mantle] (Mantle-1.7.10-0.3.2b.jar) 
    UC    MoreFurnaces{1.3.9} [More Furnaces] (More-Furnaces-Mod-1.7.10.jar) 
    UC    cfm{3.4.7} [�9MrCrayfish's Furniture Mod] (MrCrayfishFurnitureModv3.4.7(1.7.10).jar) 
    UC    netherportalfix{1.0} [Nether Portal Fix] (netherportalfix-mc1.7.10-1.1.0.jar) 
    UC    harvestcraft{1.7.10j} [Pam's HarvestCraft] (Pam's+HarvestCraft+1.7.10Lb.jar) 
    UE    rfpr{8.1.0} [Real First-Person Render] (Real+First-Person+Render-1.7.10-8.1.1.jar) 
    UC    RedstonePasteMod{1.6} [Redstone Paste] (RedstonePasteMod-1.7.2-1.6.jar) 
    UE    shouldersurfing{1.10.1} [Shoulder Surfing] (Shoulder-Surfing-Reloaded-Mod-1.7.10.jar) 
    UC    streams{0.3.3} [Streams] (Streams-Mod-1.7.10.jar) 
    UC    taleofkingdoms{1.0.12.4} [Tale of Kingdoms] (Tale+of+Kingdoms+1.7.10+-+B12.5.2.jar) 
    UC    TConstruct{1.7.10-1.8.8.build988} [Tinkers' Construct] (TConstruct-1.7.10-1.8.8.jar) 
    UC    TiCTooltips{1.2.5} [TiC Tooltips] (TiCTooltips-mc1.7.10-1.2.5.jar) 
    UC    tinkersdefense{1.3.7} [Tinkers' Defense] (tinkersdefense-1.3.7.jar) 
    UC    XaeroWorldMap{1.3.4} [Xaero's World Map] (World-Map-Mod-1.7.10.jar) 
    Mantle Environment: Environment healthy.
    TConstruct Environment: Environment healthy.
    Profiler Position: N/A (disabled)
    Is Modded: Definitely; Server brand changed to 'fml,forge'
    Type: Dedicated Server (map_server.txt)

[DavidM]

1.7.10 is no longer supported on this forum due to its age.

Update to a modern version of Minecraft to receive support.