@ma Thank you for the hint. As I am a new user, I do not have any registered list and hence the file does not exist on my device.
Could anybody please post a file dummy here?

Thanks!

@fredldotme
I had the same problem as @Stef7773 a couple of days ago and yes TWRP did the trick. However would it be possible to add that as point 10. (maybe in brackets) of the preparatory steps listed under https://devices.ubuntu-touch.io/device/suzu/ ? I guess that could save a couple of people time.

Apart from that: Great work!