Error with userpro and anspress

3.38K viewsCore
0

When I have anspress and userpro activated, there is this error on the userpro login screen:

PHP Warning:  Cannot modify header information – headers already sent by (output started at /wp-includes/formatting.php:4336) in /wp-content/plugins/userpro/functions/api.php on line 629

When I deactivate anspress, there is no error.

Look like related with userpro, contact theme or show us your php backtrace

Yes its related with userpro, but when anspress is deactivated it works fine. What do you mean with backtrace?

It has something to do with the twitter sing up integration…