2022-10-28T11:13:08 gnome.gnome-flashback 0 -> 1 2022-10-28T11:13:10 attrpath: gnome.gnome-flashback 2022-10-28T11:13:10 Checking auto update branch... 2022-10-28T11:13:14 The derivation has no 'version' attribute, so do not know how to figure out the version while doing an updateScript update