Gitlab to Gitlab Mirror repository

I am just trying to setup a simply test mirror between two repos, both on gitlab.

Made both projects public…try again and get…

Okay error now says could not read username…so change URL

![Screenshot from 2020-05-09 17-40-01|690x354](upload://eNBCAAVN54mIkw4gi9c7Y1wk6hm.png) 

Another issue - keep losing option to select the pull … only push displayed, no drop down ?