Crash

Help, to solve me this bug, bicause my game crash me when I punch a block or I walk or I sit afk in more secondes and the game blocks me and the game closes and give me this error:

The game crashed whilst ticking entity
Error: java.lang.NullPointerException: Cannot invoke "dnm.a()" because "$$1" is null
Exit Code: -1
 

Look at the report I gave you below to see what happens.

---- Minecraft Crash Report ----
// Don't be sad, have a hug! <3

Time: 21.04.2022, 22:20
Description: Ticking entity

java.lang.NullPointerException: Cannot invoke "dnm.a()" because "$$1" is null
    at dnt.c(SourceFile:109)
    at dnl.b(SourceFile:72)
    at dnq.a(SourceFile:43)
    at biq.a(SourceFile:204)
    at biq.a(SourceFile:176)
    at biq.a(SourceFile:153)
    at bks$l.c(SourceFile:814)
    at bhq.c(SourceFile:41)
    at bge.b(SourceFile:106)
    at azt.eL(SourceFile:751)
    at azr.w_(SourceFile:2624)
    at azt.w_(SourceFile:551)
    at ayz.w_(SourceFile:127)
    at bkr.w_(SourceFile:57)
    at bks.w_(SourceFile:517)
    at azr.k(SourceFile:2369)
    at azt.k(SourceFile:351)
    at bks.k(SourceFile:300)
    at aeq.a(SourceFile:704)
    at cef.a(SourceFile:465)
    at aeq.a(SourceFile:365)
    at cwl.a(SourceFile:54)
    at aeq.a(SourceFile:333)
    at net.minecraft.server.MinecraftServer.b(SourceFile:881)
    at net.minecraft.server.MinecraftServer.a(SourceFile:825)
    at fjd.a(SourceFile:97)
    at net.minecraft.server.MinecraftServer.v(SourceFile:671)
    at net.minecraft.server.MinecraftServer.a(SourceFile:263)
    at java.base/java.lang.Thread.run(Thread.java:833)