After reviewed your guide, still have no clue how to solve the parcel build problem

sitename: codebatman.netlify.app

I have tried every measure but still cannot solve the deployment problem. The parcel installed is normal.

Blockquote
8:55:32 PM: ────────────────────────────────────────────────────────────────
8:55:32 PM: 1. Build command from Netlify app
8:55:32 PM: ────────────────────────────────────────────────────────────────
8:55:32 PM: ​
8:55:32 PM: $ parcel build index.html
8:55:34 PM: :rotating_light: /opt/build/repo/images/banner@2x.webp: Invalid Version: undefined
8:55:34 PM: at new SemVer (/opt/build/repo/node_modules/@babel/preset-env/node_modules/semver/semver.js:314:11)
8:55:34 PM: at compare (/opt/build/repo/node_modules/@babel/preset-env/node_modules/semver/semver.js:647:10)
8:55:34 PM: at Function.lt (/opt/build/repo/node_modules/@babel/preset-env/node_modules/semver/semver.js:688:10)
8:55:34 PM: at /opt/build/repo/node_modules/@babel/preset-env/lib/index.js:225:11
8:55:34 PM: at Object.default (/opt/build/repo/node_modules/@babel/helper-plugin-utils/lib/index.js:31:12)
8:55:34 PM: at getEnvPlugins (/opt/build/repo/node_modules/parcel-bundler/src/transforms/babel/env.js:62:34)
8:55:34 PM: at getEnvConfig (/opt/build/repo/node_modules/parcel-bundler/src/transforms/babel/env.js:12:25)
8:55:34 PM: at async getBabelConfig (/opt/build/repo/node_modules/parcel-bundler/src/transforms/babel/config.js:32:19)
8:55:34 PM: at async babelTransform (/opt/build/repo/node_modules/parcel-bundler/src/transforms/babel/transform.js:6:16)
8:55:34 PM: at async JSAsset.pretransform (/opt/build/repo/node_modules/parcel-bundler/src/assets/JSAsset.js:83:5)
8:55:35 PM: ​
8:55:35 PM: ────────────────────────────────────────────────────────────────
8:55:35 PM: “build.command” failed
8:55:35 PM: ────────────────────────────────────────────────────────────────
8:55:35 PM: ​
8:55:35 PM: Error message
8:55:35 PM: Command failed with exit code 1: parcel build index.html (Search results for '"non-zero exit code: 1"' - Netlify Support Forums)
8:55:35 PM: ​
8:55:35 PM: Error location
8:55:35 PM: In Build command from Netlify app:
8:55:35 PM: parcel build index.html
8:55:35 PM: ​
8:55:35 PM: Resolved config
8:55:35 PM: build:
8:55:35 PM: command: parcel build index.html
8:55:35 PM: commandOrigin: ui
8:55:35 PM: publish: /opt/build/repo/dist
8:55:35 PM: publishOrigin: ui
8:55:36 PM: Caching artifacts
8:55:36 PM: Started saving node modules
8:55:36 PM: Finished saving node modules
8:55:36 PM: Started saving build plugins
8:55:36 PM: Finished saving build plugins
8:55:36 PM: Started saving pip cache
8:55:36 PM: Finished saving pip cache
8:55:36 PM: Started saving emacs cask dependencies
8:55:36 PM: Finished saving emacs cask dependencies
8:55:36 PM: Started saving maven dependencies
8:55:36 PM: Finished saving maven dependencies
8:55:36 PM: Started saving boot dependencies
8:55:36 PM: Finished saving boot dependencies
8:55:37 PM: Failed during stage ‘building site’: Build script returned non-zero exit code: 2 (Search results for '"non-zero exit code: 2"' - Netlify Support Forums)
8:55:36 PM: Started saving rust rustup cache
8:55:36 PM: Finished saving rust rustup cache
8:55:36 PM: Started saving go dependencies
8:55:36 PM: Finished saving go dependencies
8:55:36 PM: Build failed due to a user error: Build script returned non-zero exit code: 2
8:55:36 PM: Failing build: Failed to build site
8:55:37 PM: Finished processing build request in 18.530839424s

Please help. thanks

Something went wrong with the image, not sure what. The error message doesn’t give any useful info. You should try asking the Parcel team what that means.