It appears that's an inconsequential notice from the admin panel's rss feed to the old forum feed. You don't need to worry about that.
I have changed user status pending to member and hit update button
page not found error. But status updated
Good suggestion. Not as easy as having it in the admin panel but you can also execute something like this via SQL to get the same...
I don't use this plugin but took a look relative to how the new reCAPTCHA v2 works. (I created a random number math problem captcha but,...
I agree - I've been using these for some time with my custom build.
Separate names with a comma.