2:45:09 PM: npm WARN deprecated <@>types/axios<@>0.14.0: This is a stub types definition for axios . in a netlify.toml file stored at the root of your project directory. 2:46:20 PM: ​ () 2:46:17 PM: Finished restoring cached go cache 2:46:20 PM: Command failed with exit code 127: yarn build Command not found? 2:45:21 PM: npm WARN deprecated fsevents<@>1.2.13: fsevents 1 will break on node v14+ and could be using insecure binaries. Running locally. After this has been completed, you should see a happy little message like this: Link to this heading. Featured Image -Photo by Olliss on Unsplash. Powered by Discourse, best viewed with JavaScript enabled, Build suddenly fails ( bash: yarn: command not found ), https://app.netlify.com/sites/pedantic-ramanujan-154879/deploys/5ed950b2f293b5000819f835. In Yarn, the list command lists all dependencies for the current working directory by referencing all package manager meta data files, which includes a project’s dependencies. ], 2:46:15 PM: added 1943 packages from 896 contributors, updated 1 package and audited 1953 packages in 66.716s “husky”: “^4.3.0”, 2:46:15 PM: npm WARN <@>material-ui/utils<@>4.10.2 requires a peer of react<@>^16.8.0 but none is installed. Not sure if this will help, but, you can try using npm. Watch. “husky”: { 1. You must install peer dependencies yourself. publish: /opt/build/repo/build >> I’m also not sure about this line since there is no opt folder or repo file in my file or in netlify.toml at all. to = “/index.html” The Overflow Blog Podcast 267: Metric is magic, micro frontends, and breaking leases in Silicon… 2:46:15 PM: npm WARN <@>material-ui/utils<@>4.10.2 requires a peer of react-dom<@>^16.8.0 but none is installed. Hey there, “eslint-plugin-prettier”: “^3.1.4”, in your site settings in the Netlify UI. 2:46:15 PM: npm WARN tsutils<@>3.17.1 requires a peer of typescript<@>>=2.8.0 || >= 3.2.0-dev || >= 3.3.0-dev || >= 3.4.0-dev || >= 3.5.0-dev || >= 3.6.0-dev || >= 3.6.0-beta || >= 3.7.0-dev || >= 3.7.0-beta but none is installed. “name”: “callbetter”, 2:46:20 PM: ──────────────────────────────────────────────────────────────── 2:46:20 PM: Error location “node”: “12.x” 2:46:20 PM: Finished saving maven dependencies 2:46:20 PM: Finished saving go dependencies So the solution to this issue was quite simple, all I had to do was to install netlify-cli as a devDependencie. base = “client” 2:46:20 PM: mode: buildbot “ts-node-dev”: “^1.0.0”, 2:46:17 PM: found 0 vulnerabilities “fix”: “./scripts/lint.sh --fix” The final correct build step configuration was to just stick with 'npm run build' and have that call 'craco build', "underneath the hood". “engines”: { Upgrade to fsevents 2. “build”: “concurrently ‘yarn build:client’ ‘yarn build:server’”, Then, if we are satisfied with it, we pass it the --prod flag and deploy the final version, like so. 2:46:15 PM: npm WARN <@>material-ui/icons<@>5.0.0-alpha.4 requires a peer of react-dom<@>^16.8.0 but none is installed. 2:44:54 PM: Starting to extract cache 2:46:12 PM: > node -e “try{require(’./postinstall’)}catch(e){}” Follow edited Feb 5 '20 at 15:14. answered Sep 19 '19 at 5:31. You must install peer dependencies yourself. 2:46:20 PM: ​ 2:46:20 PM: production It creates a static HTML export you can deploy to Netlify CDNs. 2:45:26 PM: npm WARN deprecated <@>hapi/hoek<@>8.5.1: This version has been deprecated and is no longer supported or maintained Jakikiller Jakikiller. “eslint-plugin-react-hooks”: “^4.2.0”, “<@>typescript-eslint/parser”: “^4.6.1”, “hooks”: { }, 2:45:07 PM: Finished restoring cached node modules }, From my experience, these package managers tend to fail sometimes and using an alternative till then helps. It says yarn: command not found, Command failed with exit code 127: yarn build. 2:44:52 PM: build-image tag: v3.5.0 Problem. 2:46:15 PM: npm WARN <@>material-ui/icons<@>5.0.0-alpha.4 requires a peer of <@>material-ui/core<@>^5.0.0-alpha.1 but none is installed. site: base-conversions.netlify.app Build logs: Netlify App Log snippet: 10:54:34 AM: 1. I've got a problem pulling in node modules to my functions folder, I'm only pulling in one node module which is 'mailgun-js' but I assume this would happen to any module. We're using default node:8 image. Just re-adding the files and running chomd was not enough for me. 2:46:17 PM: NPM modules installed The previous command will deploy a draft of our application that you will be able to preview live and that will give us a unique URL. “main”: “index.js”, 139 1 1 silver badge 9 9 bronze badges. image: node:8 pipelines: default:-step: caches:-node script:-yarn install-yarn run flow-yarn run build-yarn run test --coverage --no-cache. 2:46:20 PM: - from: /* status: 200 to: /index.htmlCaching artifacts 2:46:15 PM: npm WARN notsup SKIPPING OPTIONAL DEPENDENCY: Unsupported platform for fsevents<@>1.2.13: wanted {“os”:“darwin”,“arch”:“any”} (current: {“os”:“linux”,“arch”:“x64”}) 2:45:05 PM: Finished restoring cached build plugins 2:46:20 PM: ──────────────────────────────────────────────────────────────── Confirmed there is only version of node / netlify dev running. } You must install peer dependencies yourself. Previously, this worked like a charm, but since the new Image Component’s arrival, some issues have cropped up. 2:46:20 PM: Started saving pip cache “eslint”: “^7.13.0”, It does however recognize yarn or npm. Browse other questions tagged javascript html css github netlify or ask your own question. You'll be prompted to select the correct project. “commit-msg”: “jira-smart-commit CAL”, The main tool for this job, other than Bash and the Netlify API, is jq. 2:45:09 PM: npm WARN deprecated <@>types/date-fns<@>2.6.0: This is a stub types definition for date-fns date-fns provides its own type definitions, so you don’t need <@>types/date-fns installed! 2:46:20 PM: commandOrigin: config 2:46:20 PM: ❯ Config file I have a woring React app deployed to Netlify. “build:server”: “yarn workspace server build”, 2:46:15 PM: npm WARN optional SKIPPING OPTIONAL DEPENDENCY: fsevents<@>~2.1.2 (node_modules/chokidar/node_modules/fsevents): Proceeding with the specified command: ‘git diff --quiet HEAD^ HEAD .’ 2:46:12 PM: > core-js<@>3.8.0 postinstall /opt/build/repo/client/node_modules/core-js 2:45:07 PM: Using ruby version 2.7.1 2:46:20 PM: ❯ Current directory “eslint-plugin-import”: “^2.22.1”, 2:45:07 PM: Using PHP version 5.6 2:44:57 PM: Preparing Git Reference refs/heads/master 2:45:05 PM: Started restoring cached build plugins To deploy Next apps on Netlify, we need to run next export after building the app. It resides in the master branch and is built with yarn build. “author”:"" 2:46:20 PM: Started saving emacs cask dependencies I opened a new terminal window, and even restarted my laptop, both to no avail. status = 200. Netlify Staff Actions Add Tags Solved by Pilots Solved by Community Solved by Staff Self-Solved Mark for Deletion Needs Better Title Should be CI Needs Documentation 2:46:20 PM: <@>netlify/build 5.4.0 2:46:15 PM: npm notice created a lockfile as package-lock.json. Netlify's build-bot didn't recognize the craco dependency. … 2:46:20 PM: Started saving node modules “build:dockerServer”: “docker build --tag=“callbetter:server” .”, axios provides its own type definitions, so you don’t need <@>types/axios installed! It’ll yield something like netlify-cli/2.11.10 darwin-x64 node-v10.15.3. “dependencies”: { 2:46:17 PM: 127 packages are looking for funding “private”: true, Hi all, I have just stumbled across the quasar framework and am testing a ssr - pwa deployment to Netlify without success. Also, to make SSR work, Netlify team introduced a plugin to build Next.js apps. 2:45:28 PM: npm WARN deprecated request<@>2.88.2: request has been deprecated, see 2:46:20 PM: ​ 2:46:20 PM: ​ } Netlify CLI will look for this information in three places, in the following order: in flags specified in the command itself. 2:45:08 PM: Installing NPM modules using NPM version 6.14.4 2:45:22 PM: npm WARN deprecated <@>hapi/joi<@>15.1.1: Switch to ‘npm install joi’ 2:45:28 PM: npm WARN deprecated har-validator<@>5.1.5: this library is no longer supported 2:46:20 PM: Build failed due to a user error: Build script returned non-zero exit code: 2 “client”, 2:46:17 PM: run npm fund for details “workspaces”: [ Upgrading dependency # 2:46:20 PM: deployId: 5fc79a52ef67b60007f209a9 2:46:15 PM: npm WARN <@>material-ui/core<@>4.11.0 requires a peer of react<@>^16.8.0 but none is installed. 2:44:59 PM: Different build dir detected, going to use the one specified in the Netlify configuration file: ‘client’ versus ‘’ in the Netlify UI My builds have started failing and it appears that the issue is yarn can’t be found. 2:45:26 PM: npm WARN deprecated <@>hapi/bourne<@>1.3.2: This version has been deprecated and is no longer supported or maintained Here are some examples: ## Skipping unnecessary language installs (netlify#141) One can create `.netlify/remove_languages.sh` with contents: ```bash rm Pipfile rm Pipfile.lock rm requirements.txt rm runtime.txt ``` ## Specify Composer file (netlify#237) One can create `.netlify/patch_composer.sh` with contents: ```bash mv -f composer-netlify.json composer.json ``` ## … 2:45:07 PM: Started restoring cached node modules “build:client”: “yarn workspace client build”, 2:46:20 PM: publish: /opt/build/repo/client/build Since I've been playing with my Plex Media Server, I've been on a Bash script kick, so I figured I would try to create a Bash script for this I could run through cron. [[redirects]] You must install peer dependencies yourself. 2:46:15 PM: npm WARN <@>material-ui/icons<@>5.0.0-alpha.4 requires a peer of react<@>^16.8.0 but none is installed. 2:45:27 PM: npm WARN deprecated resolve-url<@>0.2.1: You must install peer dependencies yourself. 2:44:59 PM: Different publish path detected, going to use the one specified in the Netlify configuration file: ‘client/build’ versus ‘’ in the Netlify UI It is recommended you upgrade to 3.2.7 or 4.3.1. “devDependencies”: { 2:45:26 PM: npm WARN deprecated <@>hapi/address<@>2.1.4: Moved to ‘npm install <@>sideway/address’ 2:46:20 PM: ❯ Version 2:44:57 PM: Finished fetching cache in 4.648271539s 2:45:03 PM: Finished restoring cached node version If your build fails with jekyll: command not found or gulp: ... Netlify sets a build environment variable, CI=true, as a convention to indicate that your build is running in an automated environment. Does anything changed between 10AM and 12PM - last success build on the same pipelines config was at 10:20AM. “start”: “concurrently ‘yarn start:client’ ‘yarn start:server’”, 2:46:12 PM: > node ./postinstall.js 2:46:20 PM: bash: yarn: command not found “<@>typescript-eslint/eslint-plugin”: “^4.6.1”, 2:46:20 PM: Finished saving build plugins Netlify Dev, The hard part is testing all the pieces locally, together. Powered by Discourse, best viewed with JavaScript enabled. (using V 0.17.0) - pwa worked first time, ssr with pwa takeover failed. I’m using yarn workspace 2:46:15 PM: npm WARN <@>material-ui/styles<@>4.11.1 requires a peer of react-dom<@>^16.8.0 but none is installed. 2:46:20 PM: ❯ Context 2:45:13 PM: npm WARN deprecated debug<@>4.1.1: Debug versions >=3.2.0 <3.2.7 || >=4 <4.3.1 have a low-severity ReDos regression when used in a Node.js environment. 2:46:20 PM: ​ 2:46:15 PM: npm WARN optional SKIPPING OPTIONAL DEPENDENCY: fsevents<@>^2.1.3 (node_modules/react-scripts/node_modules/fsevents): And the functions directory is the one we specified in the netlify.toml file. 2:44:59 PM: Detected ignore command in Netlify configuration file. yarn upgradeyarn upgrade [package_name]yarn upgrade [package_name]@[version_or_tag] If no package name is given, the command will update the project dependencies to their latest version according to the version range specified in the package.json file. It does however recognize yarn or npm. I then tried searching this forum as well as Google, but (to my surprise) didn’t seem to find anyone experiencing this issue. 2:46:20 PM: Failed during stage ‘building site’: Build script returned non-zero exit code: 2 “eslint-plugin-react”: “^7.21.5”, Here is an example using command flags to set the publish folder and functions folder: 2:44:59 PM: Different build command detected, going to use the one specified in the Netlify configuration file: ‘yarn build’ versus ‘’ in the Netlify UI 2:46:20 PM: ❯ Flags 2:46:12 PM: > node -e “try{require(’./postinstall’)}catch(e){}” You must install peer dependencies yourself. 2:45:05 PM: Attempting ruby version 2.7.1, read from environment “lint”: “eslint --fix .”, “eslint-config-prettier”: “^6.15.0”, 2:44:52 PM: buildbot version: cc43e42ec44f57fc7c434bc20ef842caf4073be1 Here is the example of yarn global installed package not found. I will show you how to resolve that issue. You must install peer dependencies yourself. 2:45:28 PM: npm WARN deprecated request-promise-native<@>1.0.9: request-promise-native has been deprecated because it extends the now deprecated request package, see “prettier”: “^2.1.2”, When you install a new global NPM binary using yarn on Windows machine, you run into the situation where the installed binary is not found. Yarn is a dependency manager for JavaScript projects. Not sure what I might have changed to cause this. ksylvest March 16, 2018, 5:33pm #7 2:46:20 PM: Started saving maven dependencies 2:46:17 PM: Started restoring cached go cache Same results with curl, redirect URL does not work, but /.netlify/functions/subscribe does. We started seeing the same issue today. I’m not sure why yarn build command is the problem, but it works fine on my local terminal and that’s the command I use normally. 2:45:00 PM: Started restoring cached node version 2:45:00 PM: Python version set to 2.7 2:46:20 PM: Finished saving boot dependencies }, “typescript”: “4.0.5” I have to admit that I’ve no idea why it isn’t building since I can build it “on my machine”. 2:46:20 PM: Resolved config 2:46:20 PM: $ yarn build Note: Due to the use of nodejs instead of node name in some distros, yarn might complain about node not being installed. for me, @netlify/build 1.0.5 is problematic locally with my plugin relative path, @netlify/build 0.4.48 was not problematic. “start:dockerServer”: " docker run -e MONGO_PASSWORD=callbetterAdmin -p 5000:5000 -d callbetter:server", 11:43:54 AM: Executing user command: hugo_0.46 11:43:54 AM: /usr/local/bin/build: line 32: hugo_0.46: command not found Since I don't know your setup, I can't say for sure, but I would venture a guess that you have hugo_0.46 set as your build command, when the build command should be hugo and the version set in the Build environmental variables section (per the post to which you … npx -p parcel-bundler parcel build index.html Share . To fix the permission issues I used the git commands: git update-index --chmod=+x stackbit-build.sh git update-index --chmod=+x inject-netlify-identity-widget.js After running these commands and committing them the build was successful. 2:46:15 PM: npm WARN optional SKIPPING OPTIONAL DEPENDENCY: fsevents<@>^1.2.7 (node_modules/watchpack-chokidar2/node_modules/chokidar/node_modules/fsevents): “jira-smart-commit”: “^1.1.2”, netlify deploy --dir=build --functions=functions --prod. 2:46:20 PM: Finished saving node modules 2:46:17 PM: go version go1.14.4 linux/amd64 Project structure: yarn don’t have yarn.lock per workspce - it have just one in root directory of project, { 2:46:15 PM: npm WARN optional SKIPPING OPTIONAL DEPENDENCY: fsevents<@>^1.2.7 (node_modules/webpack-dev-server/node_modules/chokidar/node_modules/fsevents): Hello! It’s possible that when you try to run netlify you’ll get a “Command not found” message. I need advice to debug deploy https://app.netlify.com/sites/pedantic-ramanujan-154879/deploys/5ed950b2f293b5000819f835. “pre-commit”: “yarn fix && remark -i .gitignore --use preset-lint-recommended .” “start:server”: “yarn workspace server devStart”, Proceeding with the specified command: ‘git diff --quiet HEAD^ HEAD .’ 2:45:00 PM: Starting build script 2:45:00 PM: Installing dependencies 2:45:00 PM: Python version set to 2.7 2:45:00 PM: Started restoring cached node version 2:45:03 PM: Finished restoring cached node version 2:45:04 PM: v12.18.0 is already installed. 2:46:15 PM: npm WARN notsup SKIPPING OPTIONAL DEPENDENCY: Unsupported platform for fsevents<@>2.1.3: wanted {“os”:“darwin”,“arch”:“any”} (current: {“os”:“linux”,“arch”:“x64”}) 2:44:57 PM: Starting to prepare the repo for build 2:44:54 PM: Finished downloading cache in 1.661143817s 2:46:20 PM: ────────────────────────────────────────────────────────────────