2022-12-12T19:35:57 one_gadget 0 -> 1 2022-12-12T19:35:59 attrpath: one_gadget 2022-12-12T19:35:59 Checking auto update branch... 2022-12-12T19:36:03 The derivation has no 'version' attribute, so do not know how to figure out the version while doing an updateScript update