I had this happen before, it was due to mwi configuration, you need to set the package and store identifier. Check the php error log for more specific info. If you are not sure where the error log is, you can find it by checking phpinfo() in php
Really? Because I found it in under 2 minutes without even having to look at the instructions. It’s in the Network Admin Dashboard under Sites » NS Copier. If you want to negate people’s weeks and months of hard work with 1* because you can’t take more than 15 minutes then you should consider another career/hobby.. or just use Blogger.
None of them say Post Field most of them say Custom or Name/Email/etc. Which is why this is confusing why WP would behave this way.