I recently just installed WP 3.3.1 and I've been trying to add a new header to my blog when after step2(the crop) I get this error message:
Warning: imagecreatefromstring(): No JPEG support in this PHP build in /homepages/39/d213651276/htdocs/asiamlb/wp-includes/media.php on line 258
Image could not be processed. Please go back and try again.
I did search the forums here and there is only 1 other thread that is unanswered.
Any help is appreciated! thanks!