We extract info on the image if there is a working exif installed
http://www.reeftalk.com/gallery/show...2/limit/recent
I compiled mine from source and it works on my server
Given we are talking an external working program I can only state it needs to be compiled correctly. If it is working the info will be extracted
You do have display and extract exif info turned on under upload options in admin right and you do have the correct jhead path including jhead installed in global options right?
I would state you need to look at your server error logs to give you some hints here on your issue with jhead