Problem uploading to classified ads

[Erno]

I'm a new Club Member, so maybe that is the problem, but I can't seem to upload a sale ad to the classifieds section. First, it told me that my pictures were too large, so I resized them a bit, but then it gave me a general error message; something like "Error number 01." Apologies if I'm being a dope about this, but I just cannot figure it out. Thanks in advance to anyone that can help me with this!

[Erno]

Ok, this is the message that I keep getting:

Problem running command: "/usr/bin/jpegtran" -copy none /home/warrelic/public_html/classifieds/data/4/HJ1.JPG

Error Code: 1

[Erno]

Ok, I got my ad posted, but I don't know whether or not the photos are working.

[Erno]

Nope, the pictures didn't work so I deleted the ad. This is really strange. Might it be because I use a Mac?

[Erno]

Got it! I just saved the images as jpegs and resized and it worked great. Sorry about that!