Hi there, I have got an existing multisite installation that I have broke in the process of trying to remove it and now cannot install the wpmudev plugin (or anything else!).
I have followed the instructions for removal on the wpmudev site but when I apply them I get a range of odd behaviour and when I then reverse the instructions to essentially take it back to a multisite I get a floating "f" right at the top of the page, and when I go to the plugin page on the network dashboard I am told that the server cannot communicate with the local host.
I don't know what to do next? I desperately need the multisite installation removed because it is playing havoc with the paidmembershipspro plugin (which is rather hopeless in itself!) and my customers are going around the bend!
The site is:
I currently can't grant you access to the site via the plugin but am of course happy to provide my login details.