Running nixpkgs-update (https://nix-community.org/update-bot/) with UPDATE_INFO: fex 0 -> 1
attrpath: fex
Checking auto update branch...
[version] 
[version] skipping because derivation has updateScript
[rustCrateVersion] 
[rustCrateVersion] No cargoHash found
[golangModuleVersion] 
[golangModuleVersion] Not a buildGoModule package with vendorHash
[npmDepsVersion] 
[npmDepsVersion] No npmDepsHash
[updateScript] 
[updateScript] Failed with exit code 1
this derivation will be built:
  /nix/store/k17pcr0ahd7171qc9crr11sxs98cr9l2-packages.json.drv
building '/nix/store/k17pcr0ahd7171qc9crr11sxs98cr9l2-packages.json.drv'...

Going to be running update for following packages:
 - fex-2601

Press Enter key to continue...
Running update for:
Enqueuing group of 1 packages
 - fex-2601: UPDATING ...
 - fex-2601: ERROR

--- SHOWING ERROR LOG FOR fex-2601 ----------------------

Traceback (most recent call last):
  File "/nix/store/jkmw6jhri8frhh0kkckx262dwavzin6n-nix-update-1.14.0/bin/.nix-update-wrapped", line 9, in <module>
    sys.exit(main())
             ~~~~^^
  File "/nix/store/jkmw6jhri8frhh0kkckx262dwavzin6n-nix-update-1.14.0/lib/python3.13/site-packages/nix_update/__init__.py", line 467, in main
    package = update(options)
  File "/nix/store/jkmw6jhri8frhh0kkckx262dwavzin6n-nix-update-1.14.0/lib/python3.13/site-packages/nix_update/update.py", line 218, in update
    update_src_hash(opts, package.filename, package.hash)
    ~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/nix/store/jkmw6jhri8frhh0kkckx262dwavzin6n-nix-update-1.14.0/lib/python3.13/site-packages/nix_update/dependency_hashes.py", line 102, in update_hash_with_prefetch
    target_hash = nix_prefetch(opts, attr_name)
  File "/nix/store/jkmw6jhri8frhh0kkckx262dwavzin6n-nix-update-1.14.0/lib/python3.13/site-packages/nix_update/dependency_hashes.py", line 91, in nix_prefetch
    raise UpdateError(msg)
nix_update.errors.UpdateError: failed to retrieve hash when trying to update fex.src
--- nix stderr (last 20 lines) ---
       Output paths:
         /nix/store/bqfq4db6nwycmkdrql9igsbrayqsw3g2-source
       Last 15 log lines:
       > structuredAttrs is enabled
       > exporting https://github.com/FEX-Emu/FEX.git (rev refs/tags/FEX-FEX-2601) into /nix/store/bqfq4db6nwycmkdrql9igsbrayqsw3g2-source
       > Initialized empty Git repository in /nix/store/bqfq4db6nwycmkdrql9igsbrayqsw3g2-source/.git/
       > fatal: couldn't find remote ref refs/tags/FEX-FEX-2601
       > remote: Enumerating objects: 3421, done.
       > remote: Counting objects: 100% (3421/3421), done.
       > remote: Compressing objects: 100% (1804/1804), done.
       > remote: Total 3421 (delta 1756), reused 2251 (delta 1576), pack-reused 0 (from 0)
       > Receiving objects: 100% (3421/3421), 2.52 MiB | 11.40 MiB/s, done.
       > Resolving deltas: 100% (1756/1756), done.
       > From https://github.com/FEX-Emu/FEX
       >  * branch            HEAD       -> FETCH_HEAD
       > fatal: Not a valid object name
       > Unrecognized git object type:
       > Unable to checkout refs/tags/FEX-FEX-2601 from https://github.com/FEX-Emu/FEX.git.
       For full logs, run:
         nix log /nix/store/jf7k9d46gcgjfdgl9xz32iw1igw0ms6c-source.drv


--- SHOWING ERROR LOG FOR fex-2601 ----------------------
The update script for fex-2601 failed with exit code 1