Asymptote can't draw figures

[Pur4Vessel]

Recently i updated my windows and after some compilations, my asymptote setup started to give that error

after launching the file, i tried to reinstall ghostscript and asymptote itself but that doesn't help

if(!settings.multipleView) settings.batchView=false;
settings.tex="pdflatex";
defaultfilename="Grid Coloring-1";
if(settings.render < 0) settings.render=4;
settings.outformat="";
settings.inlineimage=true;
settings.embed=true;
settings.toolbar=false;
viewportmargin=(2,2);

import geometry;
size(2.5cm);
for(int i=0; i<10; ++i){
for(int j=0; j<10; ++j){
path p=(i,j)--(i+1,j)--(i+1,j+1)--(i,j+1)--cycle;

if(i%2==0){
fill(p, gray+opacity(0.5));}

draw(p);}}

I tried to compile that file

I have gs10.06.00, but MiKTeX doesn't understand,

[johncbowman]

You are using an obsolete version of ghostscript (9.25). You need to use a newer version of ghostscript (like 10.05.1 or 10.06.00). I would advise against using MiKTeX unless you know how to override it's packaging difficulties. Use TeXLive instead.