Hipposgrumm

Just to be clear, I'm pretty sure you mean all versions of Java and not everything that uses Java.

Umm... wat? Can you explain a bit better please?

You should probably reinstall forge and check your graphics drivers; make sure your computer is okay. Also, r/SoftwareGore.

This is the Forge forums, not Fabric. Ask where you'll get support.

1.16.5 is no longer supported here. We only support 1.18.x and 1.19.x.

You must have java under there in your PATH. Try changing the java PATH (look it up because I don't know how off the top of my head).

You need to contact the author of midnight lib, they usually have contacts or socials on their curseforge pages.

1.16.3 is no longer supported here. Please attempt to reproduce your issue with 1.18.x or 1.19.x versions of forge.

1.16.4 is no longer supported here. Please switch to 1.18.x or 1.19.x to receive support. @CodeArtZero please don't give help for unsupported versions.

This Forge forum only supports Forge (not Fabric or any other modloader).

What serverconfigs do you have in the folder? Also if you only manually stop the server and are running it on a local machine or something, you can probably do Ctrl+C whenever it hits that step (but that might not be the safest option).

Try removing Optifine. It is usually the culprit of most rendering-related problems. Паспрабуйце выдаліць Optifine. Звычайна гэта з'яўляецца прычынай большасці праблем, звязаных з візуалізацыяй.

1.16.5 is no longer supported here. We only support 1.18.x and 1.19.x. You may find support on the associated subreddit.

Can you send the full crash report?

Can you provide the crash report?

Unless it's not working, I think that is how it should look. Additionally, SHIFT and Left Control are already bound to Crouch and Sprint, so that might be a contributing factor as to why it wouldn't work.

It's a folder or a .zip file (usually similar to the mod's name) in the datapacks folder. At least it should be.

Did you remove the associated datapack?

Your link is invalid or the associated file has been deleted. Can you please re-upload?

Can you send the crash report? It might not be completely identical.

Can you update the github page so that I can see?

You can make it so that the entity will move in the direction that the player faces (so when facing down, it moves down); borrow some code from the EnderDragon class. But if you want to make it controllable via keys, you can look at the Horse class to look at upwards control. IDK about downwards control though because to go down you hold shift but that's the same key as dismounting.

1.12.2 is no longer supported here. We only support 1.18.x and 1.19.x.

I checked your code; instead of creating a new renderer for your boat, just extend the original BoatRenderer class.

I don't know for sure but WhisperWoods appeared first in the problem, try removing it.