https://github.com/electron/electron-packager/issues/402#issuecomment-227413182

```

cd %TEMP%\electron-packager\win32-x64

attrib -R app-win32-x64-98kJwf

```

#electron

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エラーは変わらない

#electron

エラーは変わらない

#electron

```

C:\path\to\app>npm install --save-dev electron-packager

npm WARN config global `--global`, `--local` are deprecated. Use `--location=global` instead.

up to date, audited 465 packages in 2s

75 packages are looking for funding

run `npm fund` for details

1 high severity vulnerability

To address all issues, run:

npm audit fix --force

Run `npm audit` for details.

C:\path\to\app>npx electron-packager ./

npm WARN config global `--global`, `--local` are deprecated. Use `--location=global` instead.

Packaging app for platform win32 x64 using electron v26.2.2

Wrote new app to: C:\path\to\app\app-win32-x64

```

#electron

一応、これで解決

#electron

asar を有効にすると、electron-packager でもエラーになる

```

C:\path\to\app>npm run package-win

npm WARN config global `--global`, `--local` are deprecated. Use `--location=global` instead.

> app@1.0.0 package-win

> electron-packager . --overwrite --asar --platform=win32 --arch=x64 --icon=icons/icon.ico --prune=true --out=out

Packaging app for platform win32 x64 using electron v26.2.2

EPERM: operation not permitted, rmdir 'C:\Users\username\AppData\Local\Temp\electron-packager\win32-x64\app-win32-x64-98kJwf\resources\app\images'

```

#electron

Electron Forge には asar が必要っぽい

```

C:\path\to\app>npm run make

npm WARN config global `--global`, `--local` are deprecated. Use `--location=global` instead.

> app@1.0.0 make

> electron-forge make

✔ Checking your system

✖ Loading configuration

› The AutoUnpackNatives plugin requires asar to be truthy or an object

◼ Resolving make targets

◼ Running package command

◼ Running preMake hook

◼ Making distributables

◼ Running postMake hook

An unhandled rejection has occurred inside Forge:

Error: The AutoUnpackNatives plugin requires asar to be truthy or an object

at AutoUnpackNativesPlugin.resolveForgeConfig (C:\path\to\app\node_modules\@electron-forge\plugin-auto-unpack-natives\dist\AutoUnpackNativesPlugin.js:14:23)

at PluginInterface.triggerMutatingHook (C:\path\to\app\node_modules\@electron-forge\core\dist\util\plugin-interface.js:100:41)

at runMutatingHook (C:\path\to\app\node_modules\@electron-forge\core\dist\util\hook.js:55:40)

at exports.default (C:\path\to\app\node_modules\@electron-forge\core\dist\util\forge-config.js:161:60)

at async Task.task (C:\path\to\app\node_modules\@electron-forge\core\dist\api\make.js:67:35)

at async Task.run (C:\path\to\app\node_modules\listr2\dist\index.cjs:978:11)

at async C:\path\to\app\node_modules\p-map\index.js:57:22

```

#electron