Obscure error when starting fabric 1.19.4 server

I ran a binary search with all my mods and datapacks, and they don't affect it. java.lang.NullPointerException: Cannot invoke "com.google.gson.JsonArray.iterator()" because "$$1" is null at net.minecraft.class_3331.method_14630(class_3331.java:121) ~[server-intermediary.jar:?] at net.minecraft.class_3174.method_13933(class_3174.java:85) ~[server-intermediary.jar:?] at net.minecraft.class_3174.<init>(class_3174.java:24) ~[server-intermediary.jar:?] at net.minecraft.class_3176.method_3823(class_3176.java:161) ~[server-intermediary.jar:?] at net.minecraft.server.MinecraftServer.method_29741(MinecraftServer.java:650) ~[server-intermediary.jar:?] at net.minecraft.server.MinecraftServer.method_29739(MinecraftServer.java:266) ~[server-intermediary.jar:?] at java.lang.Thread.run(Thread.java:833) ~[?:?]
17 Replies
Admincraft Meta
Thanks for asking your question!
Make sure to provide as much helpful information as possible such as logs/what you tried and what your exact issue is
Make sure to mark solved when issue is solved!!!
/close !close !solved !answered
Requested by interstellar_1#0
QarthO
QarthO2y ago
So if u remove every single plugin the error still persists? If it is, I’d double check ur server jar wasn’t a corrupted download (just redownload it) Make sure ur on the correct Java version for ur mc version Make sure ur using a recommended jdk !javaver
Carl-bot
Carl-bot2y ago
Recently, the Java version recommendations for Minecraft became more strict
For Minecraft <1.17, Java 11 is recommended. Minecraft 1.17 won't start without Java 16 (or newer). Minecraft 1.18 won't start without Java 17 (or newer).
Admincraft Canned Responses
Interstellar
InterstellarOP2y ago
it worked previously
QarthO
QarthO2y ago
Doesn’t hurt checking again
piggy
piggy2y ago
@QarthO
qartho has reached level 3! Roles Added: Level 3
Interstellar
InterstellarOP2y ago
it didn't work
Discount Milk
Discount Milk2y ago
Send the full logs !paste
Carl-bot
Carl-bot2y ago
You should not post your logs in-line or screenshots of your console, it makes it harder to process and us slower to reply
Use a paste service of your choice, or mclogs supporting log syntax highlight and IP filtering
Admincraft Canned Responses
QarthO
QarthO2y ago
U tried all of these?
Interstellar
InterstellarOP2y ago
just the first one, because the java version wouldn't change without user input.
Discount Milk
Discount Milk2y ago
Probably a messed up yml file
Interstellar
InterstellarOP2y ago
it happens with no mods loaded too
QarthO
QarthO2y ago
Could be a messed up config file for ur server. I’d start fresh
Interstellar
InterstellarOP2y ago
I'll just try and find a backup I guess I could just start a new server and copy over the world, mods, and config folders

Did you find this page helpful?