first of all, let me thank you for your very nice plugin. It’s really easy to use and covers all my wishes 🙂
But unfortunately i have a problem with the “user keys” behind links to user accounts.
For example, you can see it here: http://service.m-nc.de/newsletter-profil-editieren?nk=3
There is no real key. When you get your link, you can simply change the number at the end and edit all profiles.
Usually i think, the links should have a random suffix (like “a91ef7”) to prevent subscribers from editing accounts of other subscribers.
Do you perhaps have any idea what i could have done wrong? Or did i miss a setting?
Or are there any known compatibility issues with other plugins or themes? (be-theme, wpml-plugin, yoast seo, disable comments, contact form 7)
Or perhaps is it the subdomain (SERVICE.m-nc.de instead of http://WWW.m-nc.de), which causes the shortened links?
in the end i think it was most likely a domain/subdomain-problem.
The problem disappeared after i used the plugin “All-in-one WP Migration” to move the entire wordpress-installation to a local domain and back. This plugin does a search and replace on the complete database to change the old domain (from where the page is copied) to the new domain (destination of the copy).
Because i didnt change anything else, i guess these two “search and replace”-sql-commands fixed the problem.