Blank Screen

Hi,

When I try to edit a specific post i get a blank screen. Other posts edit fine, its just this one.

Turned off all the plugins and it still occurs. I turned on php debug and get the following errors:

Notice: get_settings is deprecated since version 2.1! Use get_option() instead. in /homepages/27/d335100627/htdocs/wp-includes/functions.php on line 3382

Notice: Undefined index: fct in /homepages/27/d335100627/htdocs/wp-content/themes/frugal_32/lib/admin/upload_options.php on line 389

Notice: Undefined index: action in /homepages/27/d335100627/htdocs/wp-content/themes/frugal_32/lib/admin/upload_options.php on line 483

Notice: Undefined index: action in /homepages/27/d335100627/htdocs/wp-content/themes/frugal_32/lib/admin/upload_options.php on line 498

Notice: Undefined index: action in /homepages/27/d335100627/htdocs/wp-content/themes/frugal_32/lib/admin/upload_options.php on line 513

Notice: Undefined index: action in /homepages/27/d335100627/htdocs/wp-content/themes/frugal_32/lib/admin/upload_options.php on line 528

Notice: Undefined index: action in /homepages/27/d335100627/htdocs/wp-content/themes/frugal_32/lib/admin/upload_options.php on line 543

Can you help? Thanks.