Sims 3 Wall Covered By Floor Tile

I demolished a house and when i try to put in new walls it wont let me and it says covered by floor tile ive tried save and quit and reopening.
Sims 3 wall covered by floor tile. Optionally a second tile can be added on the other side of the same grid. See more ideas about sims 3 sims flooring. I tried the cheat constrainfloorelevation. I tried various things.
Ts2 diagonal floor tiles can also be created by building a diagonal wall and then placing a floor tile on one side of the wall. Sims 3 glitch says covered by floor tile but there is nothing there. In the sims 3 trangular title placement is simplified by entering the trangular tile mose by holding dowb ctrl and pressing the f keys. This will make pitting up a wall impossible.
Deleted what was there leveled the terrain flattened the lot got rid of the existing walls to put up new ones. In the sims 3 walls that are not covered will give sims negative moodlets. Ive tried putting down tile and deleting that too. Sims 3 gameplay help and discussion unable to add rooms covered with floor tile.
Ive tried sledgehammer theres nothing there. What does covered by floor tile mean on sims 3. In earlier games uncovered walls will reduce the room environment score. Then i built the hole first floor then started on the second one and when i tried to build walls it said covered by floor tile.
I googled the phrase terrain attached to pool wall and found the following possible solution on two different sites one of which was the sims 3 forums the other was a mod site. I wanted to split the garage into 2 rooms but when i went to put in a wall i got the covered by floor tile message. Some items such as fire and burglar alarms need to be placed against walls. Sep 7 2019 explore u s board the sims 3 cc walls floors followed by 202 people on pinterest.
I play sims 2 but the same msg pops up when you have either not placed the correct amount of tiles in the right place. Walls will also provide support for floor tiles above it up to two tiles perpendicular to the wall or one tile. For the sims 3 on the pc a gamefaqs message board topic titled i can t build walls because it says covered by floor tile.