don't know how to build these paths:
  /nix/store/xx3lgrk756nap8ighiv3dny2jj7l42aj-container-test-run-matrix-synapse.drv
warning: ignoring the client-specified setting 'store', because it is a restricted setting and you are not a trusted user
error: gRPC QueryValidPaths on 'nix-store.geninf.io:50051' failed: error: substituter 'https://cache.clan.lol' is disabled


nixbot: transient error detected, retrying once

this path will be fetched (0.0 KiB download, 0.1 KiB unpacked):
  /nix/store/kkar3s06w9q98x3s2w9yik7vy1gj8v1p-container-test-run-matrix-synapse
warning: ignoring the client-specified setting 'store', because it is a restricted setting and you are not a trusted user
error: gRPC QueryValidPaths on 'nix-store.geninf.io:50051' failed: error: substituter 'https://cache.clan.lol' is disabled