Server crash: Exception in server tick loop: com.google.gson.JsonSyntaxException

---- Minecraft Crash Report ----
// I bet Cylons wouldn't have this problem.

Time: 5/16/22, 9:29 AM
Description: Exception in server tick loop

com.google.gson.JsonSyntaxException: Expected a com.google.gson.JsonArray but was com.google.gson.JsonPrimitive
    at com.google.gson.internal.bind.TypeAdapters$33$1.read(TypeAdapters.java:869)
    at com.google.gson.Gson.fromJson(Gson.java:963)
    at com.google.gson.Gson.fromJson(Gson.java:901)
    at ags.f(SourceFile:118)
    at acw.z(SourceFile:84)
    at acw.<init>(SourceFile:23)
    at acx.e(SourceFile:172)
    at net.minecraft.server.MinecraftServer.w(SourceFile:670)
    at net.minecraft.server.MinecraftServer.a(SourceFile:273)
    at java.base/java.lang.Thread.run(Thread.java:833)


A detailed walkthrough of the error, its code path and all known details is as follows:
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-- System Details --
Details:
    Minecraft Version: 1.18.2
    Minecraft Version ID: 1.18.2
    Operating System: Windows 10 (amd64) version 10.0
    Java Version: 17.0.1, Oracle Corporation
    Java VM Version: Java HotSpot(TM) 64-Bit Server VM (mixed mode, sharing), Oracle Corporation
    Memory: 994840360 bytes (948 MiB) / 1872756736 bytes (1786 MiB) up to 4294967296 bytes (4096 MiB)
    CPUs: 16
    Processor Vendor: AuthenticAMD
    Processor Name: AMD Ryzen 7 5800X 8-Core Processor             
    Identifier: AuthenticAMD Family 25 Model 33 Stepping 0
    Microarchitecture: Zen 3
    Frequency (GHz): 4.28
    Number of physical packages: 1
    Number of physical CPUs: 8
    Number of logical CPUs: 16
    Graphics card #0 name: AMD Radeon RX 6700 XT
    Graphics card #0 vendor: Advanced Micro Devices, Inc. (0x1002)
    Graphics card #0 VRAM (MB): 4095.00
    Graphics card #0 deviceId: 0x73df
    Graphics card #0 versionInfo: DriverVersion=30.0.15002.1004
    Graphics card #1 name: Citrix Indirect Display Adapter
    Graphics card #1 vendor: Citrix Systems Inc. (0x5853)
    Graphics card #1 VRAM (MB): 0.00
    Graphics card #1 deviceId: 0x1003
    Graphics card #1 versionInfo: DriverVersion=12.40.44.247
    Memory slot #0 capacity (MB): 8192.00
    Memory slot #0 clockSpeed (GHz): 2.13
    Memory slot #0 type: DDR4
    Memory slot #1 capacity (MB): 8192.00
    Memory slot #1 clockSpeed (GHz): 2.13
    Memory slot #1 type: DDR4
    Memory slot #2 capacity (MB): 8192.00
    Memory slot #2 clockSpeed (GHz): 2.13
    Memory slot #2 type: DDR4
    Virtual memory max (MB): 32938.43
    Virtual memory used (MB): 28894.06
    Swap memory total (MB): 8440.72
    Swap memory used (MB): 0.00
    JVM Flags: 1 total; -Xmx4G
    Server Running: true
    Data Packs: vanilla
    World Generation: Stable
    Is Modded: Probably not. Server jar signature and brand is untouched
    Type: Dedicated Server (map_server.txt)