I have seen another member post this in a thread I read, but just now got this message when uploading a 102KB JPG image. After I got past the message, it had deleted 3 paragraphs I wrote to help a member. This is frustrating..
I will say that I used Fritzing before I used Eagle and after I found out the hard way that Fritzing was useless, I learned the basics of Eagle in a couple of days. After a week I had a PCB made from it. Trust us when we say that you are better off learning a real tool. Going from Fritzing to Eagle was hard. Learn Eagle first (or any CAD software).
If you have any questions about how to do something in Eagle, there are a lot of us that are proficient at it. Just post in the PCB design forum.
No I haven't actually. I did email Laen and he said to send him the image which I did. But nothing further came from it. I know that I ordered a board with logos on it and came back fine. It might be just their rendering on the site is bugged. But try it at your own risk..