Grid Graph not same size after building

Beginner Questions
1

After adjusting the grid size for a larger map and performing a build and run (either web player or standalone), the graph appears to shrink to a minimal size in the compiled and launched version.

Is there a method to preserve these settings for a build?

If this behavior is unintended, what could be causing it?

2

Hm… I have no idea what could be causing that… It is definitely not intended.
Does the log say anything?

What exact size does it shrink to? 10*10 is the default size I think.