When I click in a Question or Answer, the system show 404 not found error.

The site permalink is default: http://debug.sinax.com.br/?p=123
And the ANSPRESS permaling is:

I have added the anspress category. In admin side its perfect order but in main website order is ascending. I want same as admin.

Fresh WP install, Twenty Seventeen theme, Anspress and no other plugins. Create a Question and then edit it:

Page shows error 404 in profile and tags page. Please help me how to solve this error.

How can i allow a whitelist shortcode on posting answer? What code do i need to put on functions.php?
Thanks!

Hi, I translate the most part of the website to spanish but I can´t find the files to modify the information into the fields like this picture that I took for the register form.
Please, Could you help me about this issue?

Thanks in advance