Hello, I copied the script from Debian Trixie | Upgrade script support thread · Issue #7644 · MichaIng/DietPi · GitHub
bash -c “$(curl -sSf ‘https://raw.githubusercontent.com/MichaIng/DietPi/dev/.meta/dietpi-trixie-upgrade’)”
And then ran it, it got through the script quite a long way, I was watching it, then at some point which I did not take note of I started seeing ^M at the end of each line then it all stopped.
I am sorry I didn’t take note of the point of failure but shortly afterwards with another try it all succeeded.