José Mantovani

This is due to the proportion of Edge Sizing. It seeks to correlate a ratio with the size of the domain. Try replicating exactly like the link I submitted. Use even the same domain size and replicate size limitations. See what happens.

I do not think I have the file with the mesh here, I'll take a look. Try to do this and share here if you have succeeded, if not, I search my files and show you.