Zoom and position change without action

My whole project, i.e. every picture, has been zoomed in to a certain degree and the pictures have also moved a bit to the right which I don´t understand as I haven´t changed anything in the meantime. Also according to the details in the filter the position allegedly is the standard one (0,0) and the size should also be standard (1.920, 1.080), which however isn´t true. I wonder what has happened and especially would love to know what I can do. Does anybody have suggestions?

Thank you very much.

Usually this kind of stuff happens when you change project mode video resolution from like 4K to 1080p, most of the position related filters will get messed up.

As I mentioned I haven´t changed anything in between the last uses. Still this house as all other pictures is “warped” in terms of size and position while the system says everything should be ok. Where exactly could I try to change something? Thank you …

Maybe you added a Size, Position & Rotate filter on track V1 by mistake?
Check if you see a funnel shaped icon on the track head

Indeed, there is a filter in V1 which I didn´t intentionally add. Great hint! How can I erase it?