I had to manually install libicu57 <https://packages.debian.org/stretch/amd64/libicu57/download> to get software-properties-gtk to run (due to crash in gnome-online-accounts).
Attached crash log.
I had to manually install libicu57 <https:/ /packages. debian. org/stretch/ amd64/libicu57/ download> to get software- properties- gtk to run (due to crash in gnome-online- accounts) .
Attached crash log.