Console error

The Console Error tells you that you have some text/images in your document, that is supposed to be formatted and displayed using the fonts "DINPro" and "Ciutadella".

You have not installed these fonts, so FrameMaker replaces them with Times New Roman. The usage of DINPro suggests you may have some signs or perhaps code that uses that font. It is a monospace font looking like this:

If you CAN find, download and install the missing fonts, that will take away your suspicions that something may not look completely right. IF, on the other hand, you know  you document well enough to tell that it doesn't matter that some text has been replace with Times New Roman, I suggest you use the Font Panel and eliminate the missing fonts using the icon "Replace"