Hi guys I have Pie register Version 3.0.6 installed on several sites and I am having the same problem on each of them.
When I go to the blog page of either of the sites and find the meta widget area which looks similar to this
meta
Register
Log in
Entries RSS
Comments RSS
WordPress.org
and run my mouse over the Log in link I get a link like the one below
https://sitename.com.au/sitename-login/?redirect_to=https://sitename.com.au/currentblogpost/
If I click the link I get
Forbidden
You don’t have permission to access /sitename-login/ on this server.
Apache/2.4.7 (Ubuntu) Server at sitename.com.au Port 443
If I deactivate Pie Register on either site the Log in link starts to work again as expected.