I just made a brand new installation of WP 3.5, enabled MU and installed some WPMU DEV plugins.
Then I tried to create a test user using the form on the website. The registration Email never arrived.
After that, I tried to create an user using the Network Panel. I get this errors:
Warning: sprintf() [function.sprintf]: Too few arguments in /home/casalmai/public_html/wp-includes/ms-functions.php on line 1065 Warning: Cannot modify header information - headers already sent by (output started at /home/casalmai/public_html/wp-includes/ms-functions.php:1065) in /home/casalmai/public_html/wp-includes/pluggable.php on line 876
And the Email with the password never arrived too!
I tried to repeat all the above steps with all plugins disable and I get the same thing.
Do you guys have any idea about this?
I'm not a noob on WP but I'm not a programmer either. I really don't know how to debug this.
Must say again, it's a brand new installation and only used plugins from WPMU DEV.
Thanks in advance!