Solved Users can't place water buckets on my server!

Here you go, my plugins list. I want them to be able to place water in the PlotMe world and just the normal Survival world. Though they're unable too, any ideas? My spawn-protection is set to 15, which is considerably low for how big my builds be.

 

I don't see anything that would prevent bucket use but I'd review your configurations for plugins which grant/reject block-specific build permissions like WorldGuard's blacklist and ModifyWorld. As always, read plugin documentations fully to get the most out of them.

 

I think it might be GriefPrevention, here's what I found of it:

GriefPrevention:
SeaLevelOverrides:
Survival: -1
Survival_nether: -1
Survival_the_end: -1
plotworld: -256

Nevermind, your help helped me out. By checking the plugins config setup tutorial on it's page, I got my answer. It was GriefPrevention that did this. Thanks for helping out.

EDIT by Moderator: merged posts, please use the edit button instead of double posting.