We’ve been using the Newsletter plugin for quite some time now and we’re very happy with it. But recently the plugin has disappeared. We still have
Newsletter – Addons Manager
Newsletter – Archive
Newsletter – Locked Content
Newsletter – SMTP Addon and
Newsletter – WP Users Integration
But Newsletter itself has vanished from the list of plugins.
I tried to reinstall it, but that resulted in the message ‘installation failed. Target map already exists’. I could delete the maps and then reinstall everything, but I’m afraid that I’d loose my subscribers.