kawanerio@MoebuntuStudio11:~/git/otamajakushi-bookshelf$ npm install
npm WARN deprecated electron-osx-sign@0.5.0: Please use @electron/osx-sign moving forward. Be aware the API is slightly different
npm WARN deprecated eslint-loader@4.0.2: This loader has been deprecated. Please use eslint-webpack-plugin

added 1297 packages, and audited 1298 packages in 50s

165 packages are looking for funding
  run `npm fund` for details

22 vulnerabilities (10 moderate, 10 high, 2 critical)

To address issues that do not require attention, run:
  npm audit fix

To address all issues (including breaking changes), run:
  npm audit fix --force

Run `npm audit` for details.
npm notice 
npm notice New major version of npm available! 9.3.1 -> 10.5.2
npm notice Changelog: https://github.com/npm/cli/releases/tag/v10.5.2
npm notice Run npm install -g npm@10.5.2 to update!
npm notice 

kawanerio@MoebuntuStudio11:~/git/otamajakushi-bookshelf$ npm run build

> otamajakushi-bookshelf@0.2.0 build
> cross-env NODE_ENV="development" webpack

=============

WARNING: You are currently running a version of TypeScript which is not officially supported by @typescript-eslint/typescript-estree.

You may find that it works just fine, or you may not.

SUPPORTED TYPESCRIPT VERSIONS: >=3.3.1 <4.5.0

YOUR TYPESCRIPT VERSION: 4.8.3

Please only submit bug reports when using the officially supported version.

=============
Browserslist: caniuse-lite is outdated. Please run:
  npx update-browserslist-db@latest
  Why you should do it regularly: https://github.com/browserslist/update-db#readme
︙
    + 4 modules
+ 16 modules
webpack 5.74.0 compiled successfully in 15781 ms

asset preload.js 162 KiB [emitted] (name: main)
cacheable modules 54.7 KiB
  modules by path ./node_modules/electron-log/src/transports/ 22.9 KiB 7 modules
  modules by path ./node_modules/electron-log/src/*.js 12 KiB 5 modules
  modules by path ./node_modules/electron-log/src/transform/*.js 10.4 KiB 4 modules
  + 1 module
external "electron" 42 bytes [built] [code generated]
︙
external "events" 42 bytes [built] [code generated]
webpack 5.74.0 compiled successfully in 13733 ms

assets by chunk 16.5 MiB (name: main)
  asset renderer.js 16.5 MiB [emitted] (name: main)
  asset ./css/style.css 22.7 KiB [emitted] (name: main)
asset 0c6dd9664e47beb7c037.png 119 KiB [emitted] [immutable] [from: src/assets/otamachan.png] (auxiliary name: main)
asset index.html 511 bytes [emitted]
Entrypoint main 16.5 MiB (119 KiB) = ./css/style.css 22.7 KiB renderer.js 16.5 MiB 1 auxiliary asset
1074 modules

WARNING in ./src/renderer/components/FileMenu.tsx
Module Warning (from ./node_modules/eslint-loader/dist/cjs.js):

/home/kawanerio/git/otamajakushi-bookshelf/src/renderer/components/FileMenu.tsx
  45:9  warning  'handleButtonMouseDown' is assigned a value but never used  @typescript-eslint/no-unused-vars
  52:9  warning  'handleButtonKeyDown' is assigned a value but never used    @typescript-eslint/no-unused-vars
  63:9  warning  'handleClose' is assigned a value but never used            @typescript-eslint/no-unused-vars
  67:9  warning  'theme' is assigned a value but never used                  @typescript-eslint/no-unused-vars

✖ 4 problems (0 errors, 4 warnings)

 @ ./src/renderer/components/OtamaMenuBar.tsx 10:35-56
 @ ./src/renderer/components/BookshelfForm.tsx 14:39-64
 @ ./src/renderer/index.tsx 33:40-77

webpack 5.74.0 compiled with 1 warning in 19402 ms

ぐえー ​​

kawanerio@MoebuntuStudio11:~/git/otamajakushi-bookshelf$ npm start

> otamajakushi-bookshelf@0.2.0 start
> electron ./dist/main.js

02:47:52.528 › Change filename
[323053:0419/024752.645544:ERROR:sandbox_linux.cc(377)] InitializeSandbox() called with multiple threads in process gpu-process.
[323007:0419/024817.314253:ERROR:network_service_instance_impl.cc(978)] Network service crashed, restarting service.