2022-12-29T19:08:59 ledger-web 0 -> 1 2022-12-29T19:09:01 attrpath: ledger-web 2022-12-29T19:09:01 Checking auto update branch... 2022-12-29T19:09:05 The derivation has no 'version' attribute, so do not know how to figure out the version while doing an updateScript update