Hello, I found a bug where I'm getting ejected in the air for no reason.

Bug Description

I'm on thatch with spider and speed 2 totem bonuses and I keep getting ejected in the air.

Did this behavior use to work in the previous version?

N/A

Steps to Reproduce (for bugs)

https://youtu.be/JTBHuYf1vLA

Logs

• Client/Server Log: http://pastebin.fr/71880
• Crash Log: N/A

Client Information

• Modpack Version: 3.1.7
• Java Version: build 1.8.0_271-b09
• Launcher Used: Twitch
• Memory Allocated: 10gb
• Server/LAN/Single Player: Single
• Optifine Installed: No
• Shaders Enabled:No

World Information

• Modpack Version world created in: 3.1.7
• Additional Content Installed: No