I'm just wondering if anyone else has ever had this issue as it's a real head scratcher for me at the moment.
Whenever I try to export out the above, using a variety of source files such as mpeg, prores etc... I'm always left with a file which is 1 frame short at the end. Other than adding an extra frame of black to the sequence before exporting, I can't seem to accurately export a file out.
If anyone knows a simple solution to this, that would be great.
To add, if I export the same sequence out to another format such as mpeg2, I get the correct duration.
I got through to the support and was told that it is a known bug which has been corrected in the new Creative Cloud version which comes out this month.