10.3 oddity

Has anyone else had their connected clips off by 1/2 frame. I just did an new project and every connected clip is slid down the timeframe by 1/2 frame and I can't get it to line up with the main storyline. Both stills and video when put on the timeline via the "Q" key gets put on 1/2 frame to the right. I am still on El Capitan, 10.11.6
I have tried with snapping on, and off, doesn't seem to matter, I put the playhead on the edit, hit the q and it is off no matter what.
Am I the only one?
and when I do a replace edit, drag a clip over a clip on the timeline, hit replace from start it replaces it and moves it one clip earlier in the timeline.
I need to get the bugs out.

What software version? What are the media specs? What are the project properties? Post a screenshot zoomed in of what you're seeing.

Thanks Tom, 10.3, just did the latest update. 1920x1880 29.9 and there is a mix of 4k, 1080, drone dji 4k and stills. www.dropbox.com/s/sonwgngo1lump14/Screen...5.51%20copy.jpg?dl=0
here is a link to the screen shot.

All the same frame rate?

All the same frame rate?

they are all 30 or 60 fps,

I first noticed it on the stills, I am doing a keyframe on a cutout of the still image so it is stacked. But that won't line up. I tried to start a new project and same thing with just still images, no video at all. It is starting to be annoying

29.97 and 59.94? What's the project? Stills are usually full 60 if they're in a project by themselves. Very weird though. Not seen anything like that. Wonder what it does when it exports.

I might just try and reinstall it. here is the project exported. I can't really see it at a 1/2 frame. www.dropbox.com/s/2dy7papm10e2rrh/god%20...0a%20farmer.mov?dl=0
This was straight 264 export

I'm confused. If you're talking about video elements, how can they possibly be "off by 1/2 frame"? Video elements can only move a full frame at a time (as opposed to audio elements, which are editable at a sub-frame level).

Me too. Take a look at the dropbox screenshot.

So more strangities, I looked at the beginning of the timeline closely and there is a 1:29 gap clip that starts the video on black, it ends on a 1/2 frame, Like smg669 I thought only the audio could go sub frame. So after that all the clips on the main story line are ending on the full frame (but the first clip starts on 1/2 frame) but when a connected clip is added; it is on the 1/2 frame. No way to adjust, "A" tool, "P" tool or even the slip edit tool. So I decided to copy everything except the beginning gap clip and do a new project, I started with a 1920 29.97 prores and pasted the whole project. Everything went in on the correct frames but it put a 1 frame gap clip between every clip on the timeline.
I still can't get a replace edit to go in without the clip jumping up ahead one clip on the timeline.

Bugs

I know 10.3 has screen redraw issues. I wonder if this is related? Actually not off by 1/2 frame, but screen redraw is off?