here is the error stack trace:
Encountered an unexpected exception net.minecraft.class_148: Ticking block entity at net.minecraft.server.MinecraftServer.method_3813(MinecraftServer.java:911) at net.minecraft.server.MinecraftServer.method_3748(MinecraftServer.java:851) at net.minecraft.class_1132.method_3748(class_1132.java:97) at net.minecraft.server.MinecraftServer.handler$zbn000$modifiedRunLoop(MinecraftServer.java:2896) at net.minecraft.server.MinecraftServer.method_29741(MinecraftServer.java:676) at net.minecraft.server.MinecraftServer.method_29739(MinecraftServer.java:273) at java.base/java.lang.Thread.run(Thread.java:833) Caused by: java.lang.ClassCastException: class net.minecraft.class_2338 cannot be cast to class net.minecraft.class_2680 (net.minecraft.class_2338 and net.minecraft.class_2680 are in unnamed module of loader net.fabricmc.loader.impl.launch.knot.KnotClassLoader @140e5a13) at net.minecraft.class_2669.args$bgh000$finalTickWaterloggedValue(class_2669.java:1529) at net.minecraft.class_2669.method_31707(class_2669.java:320) at net.minecraft.class_2818$class_5563.redirect$zca000$checkProcessTEs(class_2818.java:783) at net.minecraft.class_2818$class_5563.method_31703(class_2818.java:659) at net.minecraft.class_2818$class_5564.method_31703(class_2818.java:713) at net.minecraft.class_1937.method_18471(class_1937.java:475) at net.minecraft.class_3218.method_18765(class_3218.java:368) at net.minecraft.server.MinecraftServer.redirect$zjb000$fixUpdateSuppressionCrashTick(MinecraftServer.java:3790) at net.minecraft.server.MinecraftServer.method_3813(MinecraftServer.java:907) ... 6 more