2022-11-18T19:02:27 gnome.gnome-flashback 0 -> 1 2022-11-18T19:02:30 attrpath: gnome.gnome-flashback 2022-11-18T19:02:30 Checking auto update branch... 2022-11-18T19:02:33 The derivation has no 'version' attribute, so do not know how to figure out the version while doing an updateScript update