General Info

• I can reproduce this issue consistently in single-player
• I can reproduce this issue consistently in multi-player
• I have searched for this issue previously and it was either (1) not previously reported, or (2) previously fixed and I am having the same problem.
• I am crashing and can provide my crash report(s)
• I am using the latest version of the modpack

Modpack version

1.0.0-rc.5

Java version

jre1.8.0_281

Modpack Launcher Used

MultiMC

Memory Allocated

8GB

Minecraft World Environment

Single Player

Misc Client Info

• Optifine Installed
• Shaders Installed

Server Java Version

No response

Server Operating System

No response

Misc Server Info

• Sponge or Non-Vanilla Forge Server

Issue Description

When placing a bucket of water onto a slab, it clips into the slab instead of placing the water on top of the slab.

This also prevents the water from spreading correctly, if trying to make an infinite water source with a 2x2 grid on top of slabs.

Additional Information

This is how the vanilla waterlogged mechanic works, it's not a bug it's intended behavior. This was added a few major updates ago. Nothing in the modpack is altering the vanilla behavior

Thanks for the information and sorry about the erroneous report. As you can imagine, I haven't played vanilla in a long while and most modpacks I've played are based on 1.12.

If I still played vanilla I probably would have reported this to them as it's very confusing behavior, as placing the water from above makes it seem like it's disappeared. I supposed it's exacerbated by the early use of slabs to make the first few logs last longer.