Running MHK simulation

I have issues running model with MHK.inp. I keep getting an error: “MHK device protruding from water”, which should not be the case, since MHK devices placed in deep water. What else could be causing this error?
Thank you!
Maria K

Hi Maria, we are sorry for the delay in responding to you. We have looked into this and can confirm there was a bug in EFDC_DSI relating to MHK simulation. We corrected this in August 2013 release of EE7.