Gatsby.jsで作成したサイトがNetlifyへのデプロイに失敗する

Question

Gatsby.jsで作成した静的サイトのデプロイに失敗します。
npm run buildの段階でエラーとなっているようですが、原因が特定できません。

5:53:46 PM: Build ready to start

5:54:01 PM: npm WARN old lockfile
5:54:01 PM: npm WARN old lockfile The package-lock.json file was created with an old version of npm,
5:54:01 PM: npm WARN old lockfile so supplemental metadata must be fetched from the registry.
5:54:01 PM: npm WARN old lockfile
5:54:01 PM: npm WARN old lockfile This is a one-time fix-up, please be patient...
5:54:01 PM: npm WARN old lockfile
5:54:29 PM: npm WARN deprecated urix@0.1.0: Please see https://github.com/lydell/urix#deprecated
5:54:29 PM: npm WARN deprecated resolve-url@0.2.1: https://github.com/lydell/resolve-url#deprecated
5:54:30 PM: npm WARN deprecated uuid@3.4.0: Please upgrade  to version 7 or higher.  Older versions may use Math.random() in certain circumstances, which is known to be problematic.  See https://v8.dev/blog/math-random for details.
5:54:32 PM: npm WARN deprecated querystring@0.2.1: The querystring API is considered Legacy. new code should use the URLSearchParams API instead.
5:54:41 PM: npm WARN deprecated @hapi/topo@3.1.6: This version has been deprecated and is no longer supported or maintained
5:54:41 PM: npm WARN deprecated @hapi/bourne@1.3.2: This version has been deprecated and is no longer supported or maintained
5:54:42 PM: npm WARN deprecated @hapi/address@2.1.4: Moved to 'npm install @sideway/address'
5:54:43 PM: npm WARN deprecated querystring@0.2.0: The querystring API is considered Legacy. new code should use the URLSearchParams API instead.
5:54:44 PM: npm WARN deprecated chokidar@2.1.8: Chokidar 2 will break on node v14+. Upgrade to chokidar 3 with 15x less dependencies.
5:54:44 PM: npm WARN deprecated @hapi/hoek@8.5.1: This version has been deprecated and is no longer supported or maintained
5:54:46 PM: npm WARN deprecated @hapi/joi@15.1.1: Switch to 'npm install joi'
5:55:12 PM: added 1729 packages, and audited 1730 packages in 1m
5:55:12 PM: 210 packages are looking for funding
5:55:12 PM:   run `npm fund` for details
5:55:12 PM: 18 vulnerabilities (13 moderate, 5 high)
5:55:12 PM: To address issues that do not require attention, run:
5:55:12 PM:   npm audit fix
5:55:12 PM: To address all issues (including breaking changes), run:
5:55:12 PM:   npm audit fix --force
5:55:12 PM: Run `npm audit` for details.
5:55:12 PM: NPM modules installed
5:55:12 PM: Started restoring cached go cache
5:55:12 PM: Finished restoring cached go cache
5:55:12 PM: go version go1.16.5 linux/amd64
5:55:12 PM: go version go1.16.5 linux/amd64
5:55:12 PM: Installing missing commands
5:55:12 PM: Verify run directory
5:55:14 PM: ​
5:55:14 PM: ────────────────────────────────────────────────────────────────
5:55:14 PM:   Netlify Build                                                 
5:55:14 PM: ────────────────────────────────────────────────────────────────
5:55:14 PM: ​
5:55:14 PM: ❯ Version
5:55:14 PM:   @netlify/build 18.7.2
5:55:14 PM: ​
5:55:14 PM: ❯ Flags
5:55:14 PM:   baseRelDir: true
5:55:14 PM:   buildId: 6129f99a14147c06942db803
5:55:14 PM:   deployId: 6129f99a14147c06942db805
5:55:14 PM: ​
5:55:14 PM: ❯ Current directory
5:55:14 PM:   /opt/build/repo
5:55:14 PM: ​
5:55:14 PM: ❯ Config file
5:55:14 PM:   No config file was defined: using default values.
5:55:14 PM: ​
5:55:14 PM: ❯ Context
5:55:14 PM:   production
5:55:14 PM: ​
5:55:14 PM: ❯ Installing plugins
5:55:14 PM:    - @netlify/plugin-gatsby@1.0.3
5:55:19 PM: ​
5:55:19 PM: ❯ Loading plugins
5:55:19 PM:    - @netlify/plugin-gatsby@1.0.3 from Netlify app
5:55:19 PM: ​
5:55:19 PM: ────────────────────────────────────────────────────────────────
5:55:19 PM:   1. onPreBuild command from @netlify/plugin-gatsby             
5:55:19 PM: ────────────────────────────────────────────────────────────────
5:55:19 PM: ​
5:55:19 PM: No Gatsby cache found. Building fresh.
5:55:19 PM: Add `gatsby-plugin-netlify` to `gatsby-config.js` if you would like to support Gatsby redirects. ????
5:55:19 PM: ​
5:55:19 PM: (@netlify/plugin-gatsby onPreBuild completed in 181ms)
5:55:19 PM: ​
5:55:19 PM: ────────────────────────────────────────────────────────────────
5:55:19 PM:   2. Build command from Netlify app                             
5:55:19 PM: ────────────────────────────────────────────────────────────────
5:55:19 PM: ​
5:55:20 PM: $ npm run build
5:55:20 PM: > gatsby-starter-hello-world@0.1.0 build
5:55:20 PM: > gatsby build
5:55:23 PM: success open and validate gatsby-configs, load plugins - 0.106s
5:55:23 PM: success onPreInit - 0.031s
5:55:23 PM: success initialize cache - 0.014s
5:55:23 PM: success copy gatsby files - 0.080s
5:55:23 PM: success Compiling Gatsby Functions - 0.355s
5:55:23 PM: success onPreBootstrap - 0.374s
5:55:23 PM: success createSchemaCustomization - 0.001s
5:55:23 PM: success Checking for changed pages - 0.000s
5:55:23 PM: success source and transform nodes - 0.036s
5:55:24 PM: success building schema - 1.094s
5:55:24 PM: success createPages - 0.000s
5:55:25 PM: success createPagesStatefully - 0.177s
5:55:25 PM: info Total nodes: 23, SitePage nodes: 2 (use --verbose for breakdown)
5:55:25 PM: success Checking for changed pages - 0.000s
5:55:25 PM: success update schema - 0.218s
5:55:25 PM: success onPreExtractQueries - 0.000s
5:55:25 PM: success extract queries from components - 0.103s
5:55:25 PM: success write out redirect data - 0.001s
5:55:25 PM: success onPostBootstrap - 0.000s
5:55:25 PM: info bootstrap finished - 4.994s
5:55:25 PM: success run page queries - 0.061s - 2/2 33.03/s
5:55:25 PM: success write out requires - 0.007s
5:55:40 PM: success Building production JavaScript and CSS bundles - 15.109s
5:55:40 PM: success Rewriting compilation hashes - 0.008s
5:55:40 PM: success Writing page-data.json files to public directory - 0.007s - 2/2 298.46/s
5:55:42 PM: success Building HTML renderer - 1.438s
5:55:42 PM: error Page data from page-data.json for the failed page "/Top/": {
5:55:42 PM:   "componentChunkName": "component---src-pages-top-js",
5:55:42 PM:   "path": "/Top/",
5:55:42 PM:   "result": {
5:55:42 PM:     "pageContext": {}
5:55:42 PM:   },
5:55:42 PM:   "staticQueryHashes": []
5:55:42 PM: }
5:55:42 PM: failed Building static HTML for pages - 0.582s
5:55:42 PM: error Building static HTML failed for path "/Top/"
5:55:42 PM: 
5:55:42 PM:   15 |
5:55:42 PM:   16 |   module.exports["default"] = module.exports, module.exports.__esModule = true;
5:55:42 PM: > 17 |   return _extends.apply(this, arguments);
5:55:42 PM:      | ^
5:55:42 PM:   18 | }
5:55:42 PM:   19 |
5:55:42 PM:   20 | module.exports = _extends;
5:55:42 PM: 
5:55:42 PM:   WebpackError: Minified React error #130; visit https://reactjs.org/docs/error-  decoder.html?invariant=130&args[]=object&args[]= for the full message or use t  he non-minified dev environment for full errors and additional helpful warning  s.
5:55:42 PM:   
5:55:42 PM:   - extends.js:17 
5:55:42 PM:     [gatsby-starter-hello-world]/[@babel]/runtime/helpers/extends.js:17:1
5:55:42 PM:   
5:55:42 PM:   - extends.js:13 
5:55:42 PM:     [gatsby-starter-hello-world]/[@babel]/runtime/helpers/extends.js:13:1
5:55:42 PM:   
5:55:42 PM:   - static-entry.js:286 
5:55:42 PM:     gatsby-starter-hello-world/.cache/static-entry.js:286:22
5:55:42 PM:   
5:55:42 PM:   - emotion-cache.esm.js:175 
5:55:42 PM:     [gatsby-starter-hello-world]/[@emotion]/cache/dist/emotion-cache.esm.js:175:    1
5:55:42 PM:   
5:55:42 PM: 
5:55:42 PM: not finished Caching JavaScript and CSS webpack compilation - 2.087s
5:55:42 PM: not finished Caching HTML renderer compilation - 0.625s
5:55:43 PM: ​
5:55:43 PM: ────────────────────────────────────────────────────────────────
5:55:43 PM:   "build.command" failed                                        
5:55:43 PM: ────────────────────────────────────────────────────────────────
5:55:43 PM: ​
5:55:43 PM:   Error message
5:55:43 PM:   Command failed with exit code 1: npm run build
5:55:43 PM: ​
5:55:43 PM:   Error location
5:55:43 PM:   In Build command from Netlify app:
5:55:43 PM:   npm run build
5:55:43 PM: ​
5:55:43 PM:   Resolved config
5:55:43 PM:   build:
5:55:43 PM:     command: npm run build
5:55:43 PM:     commandOrigin: ui
5:55:43 PM:     publish: /opt/build/repo/public
5:55:43 PM:     publishOrigin: ui
5:55:43 PM:   plugins:
5:55:43 PM:     - inputs: {}
5:55:43 PM:       origin: ui
5:55:43 PM:       package: '@netlify/plugin-gatsby'
5:55:43 PM: Caching artifacts
5:55:43 PM: Started saving node modules
5:55:43 PM: Finished saving node modules
5:55:43 PM: Started saving build plugins
5:55:43 PM: Finished saving build plugins
5:55:43 PM: Started saving pip cache
5:55:43 PM: Finished saving pip cache
5:55:43 PM: Started saving emacs cask dependencies
5:55:43 PM: Finished saving emacs cask dependencies
5:55:43 PM: Started saving maven dependencies
5:55:43 PM: Finished saving maven dependencies
5:55:43 PM: Started saving boot dependencies
5:55:43 PM: Finished saving boot dependencies
5:55:43 PM: Started saving rust rustup cache
5:55:43 PM: Finished saving rust rustup cache
5:55:43 PM: Started saving go dependencies
5:55:43 PM: Finished saving go dependencies
5:55:46 PM: Build failed due to a user error: Build script returned non-zero exit code: 2
5:55:46 PM: Creating deploy upload records
5:55:46 PM: Failing build: Failed to build site
5:55:46 PM: Failed during stage 'building site': Build script returned non-zero exit code: 2
5:55:46 PM: Finished processing build request in 1m57.901746667s

ライブラリはreact-intersection-observerやEmotionを入れていますが、何か関係あるのでしょうか？
nodeのバージョンはv14.15.1ですが、試しに作成した別のサイトではデプロイに成功しているので、処理になんらかの不備があるのではと思っています。
エラーログを見ても原因が分からないので、どなたかアドバイス頂けますと幸いです。