Today the comments disappeared from my client's blog, and the recent posts on the homepage. The theme used is Thesis and every time I hit the "Design Options" button I receive this error message:
Warning: Invalid argument supplied for foreach() in /home/content/r/h/o/rhondaswan1/html/wp-content/themes/thesis_18/thesis_18/lib/classes/options_design.php on line 468
Warning: Invalid argument supplied for foreach() in /home/content/r/h/o/rhondaswan1/html/wp-content/themes/thesis_18/thesis_18/lib/classes/options_design.php on line 489
Warning: Cannot modify header information - headers already sent by (output started at /home/content/r/h/o/rhondaswan1/html/wp-content/themes/thesis_18/thesis_18/lib/classes/options_design.php:468) in /home/content/r/h/o/rhondaswan1/html/wp-includes/pluggable.php on line 934
I have read lots of discussions about this, and have checked those files in Dreamweaver, but I cannot see any whitespace. I also tried disabling all plugins and re-uploading a clean version of the options_design.php file referenced here.
So far, nothing has worked. Any ideas as to what is wrong? The site is unstoppablefamily.com