Lava Everywhere Problem

Cannabis

<div class="IPBDescription">ns_cannabis</div> on my map, a have 3 func_waters, variables are all cleared on it for the door part, 2 r lava, one just reg. water. however, the whole map is under lava. can't figure it out. help anyone?

Yamazaki

Did you combine multiple brushes into one func_water? If so, make sure the combined entity is not a concave shape or it will not work properly.