trouble with thesis and open hook

i tried uninstalling and reinstalling and i get this as the full error message once i activate the plugin:

Warning: include_once(/home/optimalw/public_html/wp-content/plugins/__MACOSX/) [function.include-once]: failed to open stream: Success in /home/optimalw/public_html/wp-settings.php on line 473

Warning: include_once() [function.include]: Failed opening ‘/home/optimalw/public_html/wp-content/plugins/__MACOSX/’ for inclusion (include_path=’.:/usr/lib/php:/usr/local/lib/php’) in /home/optimalw/public_html/wp-settings.php on line 473

Warning: Cannot modify header information – headers already sent by (output started at /home/optimalw/public_html/wp-settings.php:473) in /home/optimalw/public_html/wp-includes/pluggable.php on line 850

Warning: Cannot modify header information – headers already sent by (output started at /home/optimalw/public_html/wp-settings.php:473) in /home/optimalw/public_html/wp-includes/pluggable.php on line 850

Hi ,
I have the same issue as you right now I have tried a few things but nothing has worked. Did you manage to find a solution. If so I would be grateful for some advice.
Tnx,
Terry

dont upload that macosx directory. thats from the developer working on a mac. dont upload it.

all the files should exist where they need to be without including any of the macosx directries or the files within them.

HiWhooami,
Thanks for the assist.
Where do I find this macosx directory to remove it.? I have looked in the wordpress folder and cannot see it . Yesterday I deleted the open hook plugin from the contents folder with the macosx file, however now I cannot even log in to wordpress as the warning reports fill the page when I press return. So at the moment I am trying to get back into dashboard. Any other suggestions appreciated.
Tnx
Terry

plugins/__MACOSX/ <– theres one.

on your server.

thats not where plugins get uploaded to either.

I already deleted that one from plugins yesterday , but it still doesnt free up the system.

Have a look at this post. It helped me solve the same problem I had with the header issue.

The key thing to check is the file in the first part of the error (I bolded it):

Warning: Cannot modify header information – headers already sent by (output started at /home/optimalw/public_html/wp-settings.php:473) in /home/optimalw/public_html/wp-includes/pluggable.php on line 850

If you open your wp-includes.php file in a plain text editor, you’ll probably notice extra whitespaces and line breaks. Remove those whitespaces, save your file, and upload it.

It will hopefully solve your problem for that error.