I just bought a new MacBook Pro with 10.9.5 and reinstalled CS 6 on it and updated to version 8.0.2. I made changes to an InDesign document, but now I cannot save the changes either overwriting the file or doing a Save As and I cannot create a pdf. The Background Tasks just says "Failed to export the pdf." I am able to print to my HP 8600 though. I deleted the preferences and that didn't work.
Can you save to a different location, or export to .idml?