View Compilation Error

0_0_38751572_31010.cpp: In function 'void solve()':
0_0_38751572_31010.cpp:144:16: error: 'mn' was not declared in this scope; did you mean 'm'?
  144 |     if(cntmin&&mn!=INF) printf("%lld %lld\n",mindist,cntmin);
      |                ^~
      |                m