Server Crash Everytime

[LegendaryOfCats]

Server Wont Start I Tried To Reset Server But I Get This Message

 [11:16:13] [main/FATAL]: Failed to start the minecraft server
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.server.v1_16_R1.ChatDeserializer.a(SourceFile:495) ~[spigot.jar:git-Paper-129]
    at net.minecraft.server.v1_16_R1.ChatDeserializer.a(SourceFile:545) ~[spigot.jar:git-Paper-129]
    at net.minecraft.server.v1_16_R1.ChatDeserializer.a(SourceFile:541) ~[spigot.jar:git-Paper-129]
    at net.minecraft.server.v1_16_R1.ChatDeserializer.a(SourceFile:549) ~[spigot.jar:git-Paper-129]
    at net.minecraft.server.v1_16_R1.GeneratorSettings.a(SourceFile:203) ~[spigot.jar:git-Paper-129]
    at net.minecraft.server.v1_16_R1.DedicatedServerProperties.<init>(DedicatedServerProperties.java:109) ~[spigot.jar:git-Paper-129]
    at net.minecraft.server.v1_16_R1.DedicatedServerProperties.load(DedicatedServerProperties.java:118) ~[spigot.jar:git-Paper-129]
    at net.minecraft.server.v1_16_R1.DedicatedServerSettings.<init>(DedicatedServerSettings.java:17) ~[spigot.jar:git-Paper-129]
    at net.minecraft.server.v1_16_R1.Main.main(Main.java:64) ~[spigot.jar:git-Paper-129]
    at org.bukkit.craftbukkit.Main.main(Main.java:276) ~[spigot.jar:git-Paper-129]
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) ~[spigot.jar:git-Paper-129]
    at com.google.gson.stream.JsonReader.checkLenient(JsonReader.java:1401) ~[spigot.jar:git-Paper-129]
    at com.google.gson.stream.JsonReader.doPeek(JsonReader.java:593) ~[spigot.jar:git-Paper-129]
    at com.google.gson.stream.JsonReader.peek(JsonReader.java:425) ~[spigot.jar:git-Paper-129]
    at com.google.gson.internal.bind.TypeAdapters$29.read(TypeAdapters.java:716) ~[spigot.jar:git-Paper-129]
    at com.google.gson.internal.bind.TypeAdapters$29.read(TypeAdapters.java:714) ~[spigot.jar:git-Paper-129]
    at com.google.gson.internal.bind.TypeAdapters$35$1.read(TypeAdapters.java:910) ~[spigot.jar:git-Paper-129]
    at net.minecraft.server.v1_16_R1.ChatDeserializer.a(SourceFile:493) ~[spigot.jar:git-Paper-129]
    ... 9 more

[_Tarna_]

It looks like on of your json files seem corrupted. Try deleting all the json files in the main file manager then restart the server. Make sure to actually delete them and not just empty it. 
 

• whitelist.json
• ops.json
• banned-players.json
• banned-ips.json

I think these are the only ones in the main one, there might be more.