Gaps appearing between title and photos

Hi,

I've been out of practice with FCP for awhile and recently starting using it again on a new project. Above my timeline I've added a few title and photo tracks/lanes. However, FCP is generating 'gaps' between these elements on the track.

When I try to move those gaps it messes up the lane and timeline. I didn't have gaps on previous projects when I added titles, etc.

Perhaps I've accident turned on a feature I don't want?

Any advice would be very much appreciated, thanks!

I'm using FCP 10.6.5

I've added a photo and generated a solid to go behind the photo. Then these gaps appeared between photos and the solids. When I try to remove the gaps, it pushes all the solids and photos towards the start of the timeline, not leaving them in place.

Sorry if I'm not explaining this properly.

Got it, thanks!