:::::Hi Guys::::

<^ Please Open the Part Attached

I am unsuccessfully trying to Run FEA on a Wheel Chair to see if it can hold a 300lb Person ( 300lb is 1320 N Y-Asix/Downwards force)

I am running a Static Study

I need to run Convergence Test as well

I tired Meshing;::

All Three:

a) Course

b)Medium

c)Fine

I get Mirror 3 Errors

So i checked All my MIRRORS and redid along the RIGHT PLANE

Still get the sme error for all changes that I could possibly come up with

can anyone please take a look at the part and Run FEA Analysis for me/Help ME get past this

if you know how

I added as much details as i could

Thank You for all your help guys