Running nixpkgs-update (https://nix-community.org/update-bot/) with UPDATE_INFO: fable 0 -> 1
attrpath: fable
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] Success
[updateScript] this derivation will be built:
  /nix/store/p31jdi0f625r88cwwaz4r0jqf5w8c9pn-packages.json.drv
building '/nix/store/p31jdi0f625r88cwwaz4r0jqf5w8c9pn-packages.json.drv'...

Going to be running update for following packages:
 - fable-4.29.0

Press Enter key to continue...
Running update for:
Enqueuing group of 1 packages
 - fable-4.29.0: UPDATING ...
 - fable-4.29.0: DONE.

Packages updated!

Diff after rewrites:
diff --git a/pkgs/by-name/fa/fable/package.nix b/pkgs/by-name/fa/fable/package.nix
index 3660d752767b..59915580be63 100644
--- a/pkgs/by-name/fa/fable/package.nix
+++ b/pkgs/by-name/fa/fable/package.nix
@@ -6,9 +6,9 @@
 
 buildDotnetGlobalTool (finalAttrs: {
   pname = "fable";
-  version = "4.29.0";
+  version = "5.0.0";
 
-  nugetHash = "sha256-Eed1bb9heteWOWmv6NnXPzXbf3t218K/eHufwgtRuzI=";
+  nugetHash = "sha256-PSlr4cGZAm/bgAesVn7dYqamvncat8lm1/lJHvYcAwk=";
 
   passthru.tests = testers.testVersion {
     package = finalAttrs.finalPackage;

No auto update branch exists
Received ExitFailure 1 when running
Raw command: nix-build --option sandbox true --arg config "{ allowUnfree = true; allowAliases = false; }" --arg overlays "[ ]" -A fable
nix build failed.
got build log for 'fable' from 'daemon'
Running phase: unpackPhase
@nix { "action": "setPhase", "phase": "unpackPhase" }
unpacking source archive /nix/store/4d0ix5djms3n2jnjdc58l916cwack1rp-empty-directory
source root is empty-directory
Running phase: patchPhase
@nix { "action": "setPhase", "phase": "patchPhase" }
Running phase: configureNuget
@nix { "action": "setPhase", "phase": "configureNuget" }
The template "NuGet Config" was created successfully.

Processing post-creation actions...


Running phase: updateAutotoolsGnuConfigScriptsPhase
@nix { "action": "setPhase", "phase": "updateAutotoolsGnuConfigScriptsPhase" }
Running phase: configurePhase
@nix { "action": "setPhase", "phase": "configurePhase" }
Executing dotnetConfigureHook
Finished dotnetConfigureHook
Running phase: installPhase
@nix { "action": "setPhase", "phase": "installPhase" }
Tool 'fable' failed to update due to the following:
The settings file in the tool's NuGet package is invalid: Settings file 'DotnetToolSettings.xml' was not found in the package.
Tool 'fable' failed to install. Contact the tool author for assistance.