2022-12-03T22:30:58 krane 0 -> 1 2022-12-03T22:31:00 attrpath: krane 2022-12-03T22:31:01 Checking auto update branch... 2022-12-03T22:31:04 The derivation has no 'version' attribute, so do not know how to figure out the version while doing an updateScript update