Problem with GCODE

Hey guys i am using software called matter control, when i try to get gcode for eiffel tower, its crashing or when it makes it the size of the gcode is 0. i did slice the tower to 3 peaces so it will print hug tower, didn’t have problem with the top, i did have problem with lower part which is the biggest part. X is 271MM, Y is 271MM Z is 245MM

I think i figure it out, anyway had to make my project size smaller to 265MM Instead 271 x 271