Reply To: Warnings with clean install of ACF Pro 5.0.9 and WP 4

• Marcio Rocon

• October 23, 2014 at 5:06 pm

I’m having this same problem:

Warning: Cannot modify header information - headers already sent by (output started at C:\xampp\htdocs\blog\wp-includes\general-template.php:594) in C:\xampp\htdocs\blog\wp-includes\pluggable.php on line 1173

At the time of publishing the post …