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Complex Spigot+Paper server player moving and climbing rebound

Open HuaiChunHao opened this issue 2 years ago • 10 comments

Describe the bug

I think it's caused by Spigot's anti-cheat, and it still occurs when I adjust to the following outrageous parameters. moved-too-quickly-multiplier: 1000.0 moved-wrongly-threshold: 0.825

It only appears in bedrock edition, Java edition moves everything fine. This may be caused by the way Bedrock Edition and Java Edition move differently. If this problem cannot be fixed for a while, is there a way to bypass Spigot movement detection?

To Reproduce

  1. BE player moving at half-bricks or climbing ladder
  2. Player will be bounced
  3. Enjoy the complaints of players ("WHY I CANT MOVE")

Expected behaviour

The player should move without any hindrance.

Screenshots / Videos

image image

Server Version and Plugins

This is a very uncommon server called "Mirai" Project website It can be seen that this server integrates Spigot,Paper,Pufferfish and Bukkit. image it looks I cant get the version of Spigot :( Minecraft version: 1.19.2(JE) No ViaVersion Whitelist On

Geyser Dump

https://dump.geysermc.org/NhjrMDDHOKNdjnd60YWwXxDO0VEzryZp

Geyser Version

2.1.0-SNAPSHOT (git-master-0d3b77e)

Minecraft: Bedrock Edition Device/Version

1.19.41 Android

Additional Context

There may be a lot of grammatical errors, I am using Chinese to English machine translation.Thank you so much for your help with my problem.

HuaiChunHao avatar Nov 17 '22 11:11 HuaiChunHao

I have the same problem, I tried to change the values ​​of moved-too-quickly-multiplier to 1000000, it's useless, as I understand the problems are only for Bedrock players

DimaSergeew avatar Nov 17 '22 11:11 DimaSergeew

Does commenting increase the chances of this ever being fixed? Or is there even a chance it will ever be fixed at all, seeing that this is 8 months old...

Also seems to be happening on bamboo, assuming it's the same root cause? https://media.discordapp.net/attachments/666734293183365130/1124651075060899910/RPReplay_Final1688207728.mov

Not using any anti cheat or similar plugins.

Folas1337 avatar Jul 01 '23 10:07 Folas1337

https://wiki.geysermc.org/other/hurricane/ See here for a fix for bamboo/dripstone movement issues.

onebeastchris avatar Jul 01 '23 13:07 onebeastchris

Not giving it any collision is indeed a workaround, just not one I'm willing to make. It breaks vanilla behavior too much imo and could even be exploited.

Thanks for pointing it out, I'll wait for either Geyser to find a way or for Mojang to bring parity or whatever might be necessary.

Folas1337 avatar Jul 01 '23 13:07 Folas1337

It just removes server side collision.. so client side collision would kick in But yes if the client ignores client side collisions, then it could be exploited.

onebeastchris avatar Jul 01 '23 13:07 onebeastchris

My Fabric end has also encountered an issue of moving too quickly. I will try setting startup parameters to try it out.

FeSiO4 avatar Jul 29 '23 14:07 FeSiO4

There are too many prompts popping up on the server that move too fast, which may affect my ability to view the chats of members on the server. I earnestly request the author of Geyser to provide a solution!

FeSiO4 avatar Jul 29 '23 14:07 FeSiO4

Bug still occurring to this day

sirjoehighton avatar Oct 23 '23 02:10 sirjoehighton

直到今天仍在发生的错误

Yes.

Adogs1 avatar Nov 14 '23 15:11 Adogs1

Same issues here, i check the console of our server a few times per day n every time i look into it it see a lot of these logs coming by.

hope the devs will be able to sort this out

xaetacore avatar Dec 04 '23 19:12 xaetacore