I'm using nrfutil version 2.0.0 and have noticed a strange bug today when generating a new signed application image for bootloading.
If I have a version number of 0207 or below, it works. If I have a version number of 0208 or 0209, it fails stating "Error: Invalid value for "--application-version": 0209 is not a valid integer". If I have a version number of 0210, it works.
I see the same behaviour with numbers like 0307 0310 working, and 0308 or 0309 failing
What's the problem here?