these 4 derivations will be built:
  /nix/store/a7xlb2359ilrjhnq1n5p54dir5fvsn0f-source.drv
  /nix/store/bq6d2pqr88z2bpxq80p7spisfcz815q3-offline.drv
  /nix/store/k5171q1dqfnqdmhbsdwsgc7lrxlcpls4-fixup_yarn_lock.drv
  /nix/store/2jw45mj8sjvvd2csx5rlyh0kcrw5c0k4-outline-0.67.0.drv
this path will be fetched (870.3 KiB download, 5.1 MiB unpacked):
  /nix/store/rr8blc6i15qjay2nic5axxm4jh6vg0wg-yarn-1.22.19
error: hash mismatch in fixed-output derivation '/nix/store/0zwmdxq22qbpi9xiyx1qp1763rghw40z-source.drv':
         specified: sha256-l7EJkmH/ctP8P937bV5gUqmeKeuH2mjby7Mj/USaCcA=
            got:    sha256-gMWHTHtHPPCCi8u/7ARhMlhdQQC6OwRkxvonVRpzQ6s=
error: build of resolved derivation '/nix/store/0zwmdxq22qbpi9xiyx1qp1763rghw40z-source.drv' failed
error: Cannot build '/nix/store/2jw45mj8sjvvd2csx5rlyh0kcrw5c0k4-outline-0.67.0.drv'.
       Reason: 1 dependency failed.
       Output paths:
         /nix/store/ad07sgfsl3yvfcriswj8bsvfvn6i5477-outline-0.67.0