I'm using InDesign CS5, and have a document that doesn't export to PDF. It is the only document that fails to do so. I don't receive any error messages, it just doesn't do anything after I select all of my export options. If I remove a specific linked document from the file, it exports fine, so I assume it has something to do with that one linked file, but I have no idea what. Any help is greatly appreciated.
When that happens, I always use trial and error to find the incriminating linked file, open it and re-save with another name.
If InDesign still refuses it, I then create a new identical page and paste down all the elements that print fine, then create a new block to import the dodgy file. That usually gets round the bug.