Restrict with frontend forms – Reloaded

Hi,

the solution given in

https://wordpress.org/support/topic/restrict-with-frontend-forms/

doesn’t work anymore. I’m running WPAA v1.4.3 with an old WP and an acutal WP – standard by using a front end form isn’t set anymore. Have you an idea why?

Greetings,
zwene