bld1: building 7fnhnbfi5a5hibi3d1mch5akjcgq78bq-ovis-0.4.21.drv
Running phase: unpackPhase
unpacking source archive /nix/store/fid5lhbr1nz2kpwsdacpinlk7sif6wyc-source
source root is source
Running phase: patchPhase
substituteStream() in derivation ovis-0.4.21: ERROR: pattern handleHerdrUpdateRequest\,\ HerdrUpdater doesn't match anything in file 'server/index.ts'