Unexpected Crash

[NaiNonTH]

Mod Version: 4.0.beta.1 Minecraft Version: 1.19

Crash Report: N/A

Log: 2022-07-20-2.log

Highlighted

[20:01:32] [Render thread/ERROR]: Reported exception thrown!
net.minecraft.class_148: Rendering entity in world
    at net.minecraft.class_898.method_3954(class_898.java:172) ~[client-intermediary.jar:?]
    at net.minecraft.class_761.method_22977(class_761.java:1567) ~[client-intermediary.jar:?]
    at net.minecraft.class_761.method_22710(class_761.java:1315) ~[client-intermediary.jar:?]
    at net.minecraft.class_757.method_3188(class_757.java:1039) ~[client-intermediary.jar:?]
    at net.minecraft.class_757.method_3192(class_757.java:816) ~[client-intermediary.jar:?]
    at net.minecraft.class_310.method_1523(class_310.java:1143) ~[client-intermediary.jar:?]
    at net.minecraft.class_310.method_1514(class_310.java:734) [client-intermediary.jar:?]
    at net.minecraft.client.main.Main.main(Main.java:237) [client-intermediary.jar:?]
    at net.fabricmc.loader.impl.game.minecraft.MinecraftGameProvider.launch(MinecraftGameProvider.java:461) [fabric-loader-0.14.8.jar:?]
    at net.fabricmc.loader.impl.launch.knot.Knot.launch(Knot.java:74) [fabric-loader-0.14.8.jar:?]
    at net.fabricmc.loader.impl.launch.knot.KnotClient.main(KnotClient.java:23) [fabric-loader-0.14.8.jar:?]
Caused by: java.lang.NullPointerException
    at java.util.Objects.requireNonNull(Objects.java:208) ~[?:?]
    at java.util.Optional.of(Optional.java:113) ~[?:?]
    at net.minecraft.class_4668$class_4683.<init>(class_4668.java:243) ~[client-intermediary.jar:?]
    at net.minecraft.class_1921.method_34827(class_1921.java:117) ~[client-intermediary.jar:?]
    at java.util.HashMap.computeIfAbsent(HashMap.java:1220) ~[?:?]
    at net.minecraft.class_156$2.apply(class_156.java:875) ~[client-intermediary.jar:?]
    at net.minecraft.class_1921.method_25448(class_1921.java:130) ~[client-intermediary.jar:?]
    at net.minecraft.class_979.handler$bfc000$etf$applyEmissive(class_979.java:1121) ~[client-intermediary.jar:?]
    at net.minecraft.class_979.method_17161(class_979.java:61) ~[client-intermediary.jar:?]
    at net.minecraft.class_979.method_4199(class_979.java:22) ~[client-intermediary.jar:?]
    at net.minecraft.class_922.method_4054(class_922.java:145) ~[client-intermediary.jar:?]
    at net.minecraft.class_1007.method_4215(class_1007.java:63) ~[client-intermediary.jar:?]
    at net.minecraft.class_1007.method_3936(class_1007.java:41) ~[client-intermediary.jar:?]
    at net.minecraft.class_898.method_3954(class_898.java:141) ~[client-intermediary.jar:?]
    ... 10 more
[20:01:32] [Thread-5/INFO]: Saving Configuration

According to the log, it seems like there was an error while loading entities.

P.S. I experienced this crash while playing Multiplayer.

[NaiNonTH]

After I took the mod out, the game was running fine without crashing.

[wati2006]

I also have this issue. When the game needs to render elytra it crashes instantly. Here is a crash report: https://crashy.net/Hmm36sVeZ808UuQWaMDy

[Traben-0]

i've run into this myself today, i'm testing a fix then i'll release it

[Traben-0]

fixed in 4.0.beta.2

[NaiNonTH]

Cool