I have Adobe PPCS3 (3.2.0 - 374). After exporting to Quicktime/h.264 I get an export error, API Failure. I read around that this error was tied to Quicktime so I updated to the latest version I could find (7.6 - 472). However, the problem continued. I fixed my problem my saving the export file to my root vs the 1TB RAID 0 scratch disk that my project and video files are located on. This seems very strange, thoughts?
My export settings are 1280x720, H.264 @ 8000kbps, AAC Stereo @ 128kbps. I did not get this error message when exporting to MPEG 2.