2022-12-02T18:41:03 krane 0 -> 1 2022-12-02T18:41:05 attrpath: krane 2022-12-02T18:41:06 Checking auto update branch... 2022-12-02T18:41:09 The derivation has no 'version' attribute, so do not know how to figure out the version while doing an updateScript update