2022-11-02T13:43:53 gnome.gnome-flashback 0 -> 1 2022-11-02T13:43:56 attrpath: gnome.gnome-flashback 2022-11-02T13:43:56 Checking auto update branch... 2022-11-02T13:43:59 The derivation has no 'version' attribute, so do not know how to figure out the version while doing an updateScript update