Problem opening a FCPX 10.3.4 project in FCPX 10.4.8

I purchase a new MacBook Pro and I transfer a project that I finish in FCPX 10.3.4 to the new FCPX 10.4.8.
It transfer Ok but I have problem with all the graphic position and size. I verify and the special conform is the same. Can anybody pleas explain why the difference.
Thanks and stay safe.
I include 2 images to show you the difference.

Most likely caused by motion template differences between the computers. Is this a custom template? If yes have you transferred the template to the new computer?

Thanks for the replay Cofe, it's not a template, the original files were created in Adobe Illustrator so I export them as PNG and add it to FCPX.
That is why it is so strange, I use the same spatial conform, same size, position etc. so why the difference.

Select the Project in the browser, go to the Inspector, verify frame size.

Yes the frame size is the same 1280x720.

a strange one indeed. It looks like the blue bg of the graphics with the logo is the only thing changing. Do you import the graphics as layers? I don't work with illustrator so don't know about any catcha with that workflow.
If you do not use layers in the graphics maybe try to do so so you can adjust the blue bg separately to make it fit?

They are 3 element apart so I can fix the problem but the question is why.