Looping to a daw issue

Hi,
In brief; my model cycles seems to sync ok to the duration of a 7min track I’ve made on bitwig, but-

When I put an 8 bar loop on bitwig, after a couple of go-throughs, the cycles is noticibly ahead.

I’d love to complete this track soon. Has anyone any ideas please? I can’t abandon bitwig, but it needs the cycles magic!

I’ve figured a workaround; if I cycle in the “clips” arranger, like in Ableton, it seems ok for now.

I’d still like the option to loop in the main arranger page, if you know why… But it seems ok for this project. Thanks