Water become block

Put the summary of the bug you're having here

What I expected to happen was...:
I played around with new bucket. When I used it on see, water source created right away.(its very normal) but that water become like block I can long press it to destroy water. Didnt test if water placed by water bucket is also like this yet.

What actually happened was...:
Describe what happened here

Steps to Reproduce:
1. Put a step by step guide on how to trigger the bug here
2. ...
3. ...