Instapress stopped working on 2 of my sites. I tried to deactivate, delete, re-download, install and activate the plugin.
I get this error "Instapress requires authentication by xAuth in order to display your friends, public or your own feeds."
I thought this was due to 3.4.2 but I had one site on 3.4.1 (working fine) and it doesn't work on there either.
Thanks for the help,