here’s the import info once I place it back into PP CC 2014. Not good – says there ARE dropped frames. and average fps is 21.48

On the original timeline there is material at 24 fps, one or two film burn effects at 25 fps but most shots are at 23.98 fps…shouldn’t be a problem though right? But the export mov’s are always a strange fps not 23.98
Another wired thing is when I do little exports say of 4 or 5 seconds at random points throughout the timeline, it exports at 23.98!, but not when I choose to export entire sequence.
how to fix as I have one timeline at 1:15 in length the other at 11 minutes and both exports read out as bad fps