I’m getting the same error message when I try to access the admin area as well after I upgraded to 2.3 last night.
Warning: Cannot modify header information – headers already sent by (output started at /home/belmontd/public_html/imageofyouth/wp-includes/functions.php:1423) in /home/belmontd/public_html/imageofyouth/wp-includes/pluggable.php on line 390
well, i looked at the functions.php. There were 3 empty lines after the closing php tag ‘?>’ I removed them and now it is letting me back into the admin area.
Hello everyone, I really need some help. I just added the feedsmith plugin (feedburner) as a plug in, and when I would add activate, I would get a message that I cannot modify header information. public_html/wp-includes/pluggable.php
After reading the location of the problem, I went to my server and I was messing around with the code, and thought I copied it and pasted it as a back up… but did not and lost all of my code for the pluggable document.
I can’t find new code anywhere, and now my entire site is down with a different message.
Fatal error: Call to undefined function: wp_get_current_user() in /home/nycgr0/public_html/wp-includes/capabilities.php on line 446
I believe it is caused by the missing code from the pluggable doc.
Can anyone please help me?
my issue is resolved. tks
