I want to test out a custom unit, so I published my map, played it, and realized the I had the new unit set to unclickable/unselectable
I go back to change the unit, go to publish the map, and the editor says my account doesn't have enough space
Then I delete all my published maps and try again
Same problem
Save as a smaller map size
Same Problem

Q1: Why? And how do I fix it?
Q2: Can I play a map without publishing it to bnet?

AFAIK, in the beta you could start the map from the editor. Does that still work?

You can play maps in singleplayer with the most right button in every module of the editor.

edit:
Or you drag the mapfile into the exe...

Thanks