my forge server keeps crashing

[moazcheese 0]

---- Minecraft Crash Report ----

WARNING: coremods are present:
  llibrary (llibrary-core-1.0.11-1.12.2.jar)
  wings (wings-1.1.6-1.12.2.jar)
  LucraftCoreCoreMod (LucraftCore-1.12.2-2.4.10.jar)
  ForgelinPlugin (Forgelin-1.8.4.jar)
Contact their authors BEFORE contacting forge

// I bet Cylons wouldn't have this problem.

Time: 21/10/20 03:13 م
Description: Exception in server tick loop

com.google.gson.JsonParseException: com.google.gson.stream.MalformedJsonException: Use JsonReader.setLenient(true) to accept malformed JSON at line 1 column 1 path $
    at net.minecraft.util.JsonUtils.func_193838_a(SourceFile:506)
    at net.minecraft.util.JsonUtils.func_193841_a(SourceFile:522)
    at net.minecraft.server.management.UserList.func_152679_g(SourceFile:141)
    at net.minecraft.server.dedicated.DedicatedPlayerList.func_187246_z(SourceFile:99)
    at net.minecraft.server.dedicated.DedicatedPlayerList.<init>(SourceFile:25)
    at net.minecraft.server.dedicated.DedicatedServer.func_71197_b(DedicatedServer.java:220)
    at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:486)
    at java.lang.Thread.run(Unknown Source)
Caused by: com.google.gson.stream.MalformedJsonException: Use JsonReader.setLenient(true) to accept malformed JSON at line 1 column 1 path $
    at com.google.gson.stream.JsonReader.syntaxError(JsonReader.java:1559)
    at com.google.gson.stream.JsonReader.checkLenient(JsonReader.java:1401)
    at com.google.gson.stream.JsonReader.doPeek(JsonReader.java:593)
    at com.google.gson.stream.JsonReader.peek(JsonReader.java:425)
    at com.google.gson.internal.bind.CollectionTypeAdapterFactory$Adapter.read(CollectionTypeAdapterFactory.java:74)
    at com.google.gson.internal.bind.CollectionTypeAdapterFactory$Adapter.read(CollectionTypeAdapterFactory.java:61)
    at net.minecraft.util.JsonUtils.func_193838_a(SourceFile:504)
    ... 7 more

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

-- System Details --
Details:
    Minecraft Version: 1.12.2
    Operating System: Windows 10 (amd64) version 10.0
    Java Version: 1.8.0_241, Oracle Corporation
    Java VM Version: Java HotSpot(TM) 64-Bit Server VM (mixed mode), Oracle Corporation
    Memory: 47043064 bytes (44 MB) / 232337408 bytes (221 MB) up to 3652583424 bytes (3483 MB)
    JVM Flags: 6 total; -Xmx3500M -XX:+UseConcMarkSweepGC -XX:+UseParNewGC -XX:+CMSIncrementalPacing -XX:ParallelGCThreads=2 -XX:+AggressiveOpts
    IntCache: cache: 0, tcache: 0, allocated: 0, tallocated: 0
    FML: MCP 9.42 Powered by Forge 14.23.5.2847 23 mods loaded, 21 mods active
    States: 'U' = Unloaded 'L' = Loaded 'C' = Constructed 'H' = Pre-initialized 'I' = Initialized 'J' = Post-initialized 'A' = Available 'D' = Disabled 'E' = Errored

    | State  | ID                  | Version       | Source                                   | Signature                                |
    |:------ |:------------------- |:------------- |:---------------------------------------- |:---------------------------------------- |
    | LCHIJA | minecraft           | 1.12.2        | minecraft.jar                            | None                                     |
    | LCHIJA | mcp                 | 9.42          | minecraft.jar                            | None                                     |
    | LCHIJA | FML                 | 8.0.99.99     | forge-1.12.2-14.23.5.2847-universal.jar  | None                                     |
    | LCHIJA | forge               | 14.23.5.2847  | forge-1.12.2-14.23.5.2847-universal.jar  | None                                     |
    | LCHIJA | baubles             | 1.5.2         | Baubles-1.12-1.5.2.jar                   | None                                     |
    | LCHIJA | forgelin            | 1.8.4         | Forgelin-1.8.4.jar                       | None                                     |
    | LCHIJA | speedsterheroes     | 1.12.2-2.2.1  | SpeedsterHeroes-1.12.2-2.2.1.jar         | None                                     |
    | LCHIJA | lucraftcore         | 1.12.2-2.4.10 | LucraftCore-1.12.2-2.4.10.jar            | None                                     |
    | LCHIJA | heroesexpansion     | 1.12.2-1.3.5  | HeroesExpansion-1.12.2-1.3.5.jar         | None                                     |
    | LCHIJA | jei                 | 4.15.0.291    | jei_1.12.2-4.15.0.291.jar                | None                                     |
    | LCHIJA | journeymap          | 1.12.2-5.7.1  | journeymap-1.12.2-5.7.1.jar              | None                                     |
    | LCHIJA | patchouli           | 1.0-20        | Patchouli-1.0-20.jar                     | None                                     |
    | LCHIJA | reap                | 1.5.3         | reap-1.5.3.jar                           | None                                     |
    | LCHIJA | uteamcore           | 2.2.5.147     | u_team_core-1.12.2-2.2.5.147.jar         | None                                     |
    | LCHIJA | usefulbackpacks     | 1.5.3.59      | useful_backpacks-1.12.2-1.5.3.59.jar     | None                                     |
    | LCHIJA | veinminer           | 0.38.2        | VeinMiner-1.12-0.38.2.647+b31535a.jar    | None                                     |
    | LCHIJA | veinminermodsupport | 0.38.2        | VeinMiner-1.12-0.38.2.647+b31535a.jar    | None                                     |
    | LCHIJA | llibrary            | 1.7.19        | llibrary-1.7.19-1.12.2.jar               | b9f30a813bee3b9dd5652c460310cfcd54f6b7ec |
    | LCHIJA | wings               | 1.1.6         | wings-1.1.6-1.12.2.jar                   | None                                     |
    | LCHIJA | bauble_wings        | 1.0.0         | wings-1.1.6-1.12.2.jar                   | None                                     |
    | LCHIJA | worldedit           | 6.1.10        | worldedit-forge-mc1.12.2-6.1.10-dist.jar | None                                     |
    | UD     | mowzies_wings       | 1.0.0         | wings-1.1.6-1.12.2.jar                   | None                                     |
    | UD     | mobends_wings       | 1.0.0         | wings-1.1.6-1.12.2.jar                   | None                                     |

    Loaded coremods (and transformers): 
llibrary (llibrary-core-1.0.11-1.12.2.jar)
  net.ilexiconn.llibrary.server.core.plugin.LLibraryTransformer
  net.ilexiconn.llibrary.server.core.patcher.LLibraryRuntimePatcher
wings (wings-1.1.6-1.12.2.jar)
  me.paulf.wings.server.asm.WingsRuntimePatcher
  me.paulf.wings.server.asm.mobends.WingsMoBendsRuntimePatcher
LucraftCoreCoreMod (LucraftCore-1.12.2-2.4.10.jar)
  lucraft.mods.lucraftcore.core.LCTransformer
ForgelinPlugin (Forgelin-1.8.4.jar)
  
    Profiler Position: N/A (disabled)
    Is Modded: Definitely; Server brand changed to 'fml,forge'
    Type: Dedicated Server (map_server.txt)

Edited October 21, 2020 by moazcheese
i started it without the mods i wanted now i put them and here is the crash report with the mods

[diesieben07 7597]

1.12 is no longer supported on this forum.

Please update to a modern version of Minecraft to receive support.