• I installed a plugin yesterday and after that when i tried to login to my admin area in wordpress here is the error that comes up:

    Warning: Invalid argument supplied for foreach() in /home/albanian/public_html/wp/wp-includes/capabilities.php on line 19

    Warning: Cannot modify header information – headers already sent by (output started at /home/albanian/public_html/wp/wp-includes/capabilities.php:19) in /home/albanian/public_html/wp/wp-includes/pluggable-functions.php on line 325

    Warning: Cannot modify header information – headers already sent by (output started at /home/albanian/public_html/wp/wp-includes/capabilities.php:19) in /home/albanian/public_html/wp/wp-includes/pluggable-functions.php on line 326

    Warning: Cannot modify header information – headers already sent by (output started at /home/albanian/public_html/wp/wp-includes/capabilities.php:19) in /home/albanian/public_html/wp/wp-includes/pluggable-functions.php on line 288

    Can anyone pls help me? i tried to upgrade, also overrighted the capabilities.php but nothing happened…pls some answers.

Viewing 5 replies - 1 through 5 (of 5 total)
  • Delete/rename the plugin file you installed to something else, but make sure the new extension isn’t .php and see if that fixes it.

    Thread Starter puka

    (@puka)

    deleted the plugin..nothing happens…i thing something is changed in the header …i dont know what. the plugin is the one that puts the license in your blog.

    I am getting the same problem but after login. I have not installed any plug in. Have you found the answer yet?

    i have the same problem this is REALLY FRUSTRATING! what is going on?

    I had the same problem. It is in the php settings. My work around was to add:

    php_flag magic_quotes_gpc off
    php_flag magic_quotes_runtime off

    into the .htaccess file at the root of my blog.

Viewing 5 replies - 1 through 5 (of 5 total)
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