error making a file with mesh, full memory

[Giovannino60]

I drew a file, now it is about 4 mb, with a mesh comes out a full memory error message and I can no longer proceed, what should I do?

Thank you.

I attach the error message:

c:\program files\graphisoft\archicad 17\archicad.exe

: 688715.9 mb

full memory!

. . . . . . . . . .

open

nvidia corporation geforce gt 240/pcie/sse2

your opengl driver supports all the necessary extensions.

♪

z buffer: 24 bits

per pixel lighting: on, 3.30 nvidia via cg compiler

stencil buffer: 8 bits

. . . . . . . . . .

full memory!

full memory!

full memory!