Ice blast spell on burning leaves?!

[mrstank]

My sims were burning leaves (a lot of them)... and my witch sim came over and cast an ice blast spell (on his own) to put out the fire on three piles of leaves.  Now these piles can't be clicked on.  They say "no interaction available"... you can't delete them in buy mode either.

What happened?  How do I get rid of them?  I am in University at the moment.

[DanBrunetu]

Ctrl+Shift+C to open the cheat box. Type 'testingcheatsenabled on' and while in LiveMode just Ctrl+LeftClick on the pile and the object delete option should appear.  After you delete them, don't forget to deactivate the cheat, type 'testingcheatsenabled off' .