Message caculation

[Anonymous]

hi ALL

When I caculation my model, then display message as below

I don't understand It, please explain for me!

If my project have an error, please check and repair for me.

http://www.mediafire.com/?706gno79rbpepl4

Thanks all So much

Message 1

Message 2

THANKS ALL

[Rafal.Gaweda]

Message 1

http://forums.autodesk.com/t5/Autodesk-Robot-Structural/Error-design-wall/m-p/4391137#M16461 

[Rafal.Gaweda]

The model is so inaccurate so before doing anything more you have to correct its geometry

Walls should be defined "from level to level"

Corrected file : http://we.tl/Sym2ZRRHS4