Arguments: /usr/local/bin/node /usr/local/Cellar/yarn/1.5.1_1/libexec/bin/yarn.js tsc PATH: /Users/fant/Documents/google-cloud-sdk/bin:/Library/Frameworks/Python.framework/Versions/3.6/bin:/usr/local/bin/python3.5:/opt/local/bin:/opt/local/sbin:/opt/local/bin:/opt/local/sbin:/Users/fant/Documents/Eclipse/adt-bundle-mac-x86_64-20140624/sdk/platform-tools:/Users/fant/Documents/Eclipse/adt-bundle-mac-x86_64-20140624/sdk/build-tools/23.0.1:/Users/fant/Documents/Eclipse/adt-bundle-mac-x86_64-20140624/sdk/platform-tools:/usr/local/bin:/usr/bin:/bin:/usr/sbin:/sbin:/Users/fant/anaconda/bin/pylint:/opt/X11/bin:/Users/fant/.rvm/bin:/Users/fant/.rvm/bin Yarn version: 1.5.1 Node version: 9.8.0 Platform: darwin x64 npm manifest: { "name": "react-native-megacool", "version": "0.0.3", "main": "build/index.js", "types": "build/index.d.ts", "scripts": { "postinstall": "./download_ios_sdk.sh 3.3.4", "compile": "tsc && rm -rf example/megacool && cp -R build example/megacool" }, "author": "davidfant", "peerDependencies": { "react-native": "*" }, "devDependencies": { "@types/react": "^16.4.14", "@types/react-native": "^0.56.21", "typescript": "^3.0.3" } } yarn manifest: No manifest Lockfile: # THIS IS AN AUTOGENERATED FILE. DO NOT EDIT THIS FILE DIRECTLY. # yarn lockfile v1 "@types/prop-types@*": version "15.5.5" resolved "https://registry.yarnpkg.com/@types/prop-types/-/prop-types-15.5.5.tgz#17038dd322c2325f5da650a94d5f9974943625e3" dependencies: "@types/react" "*" "@types/react-native@^0.56.21": version "0.56.21" resolved "https://registry.yarnpkg.com/@types/react-native/-/react-native-0.56.21.tgz#15e7aeb48d5e56013c0778290038aa1d6df7e906" dependencies: "@types/prop-types" "*" "@types/react" "*" "@types/react@*", "@types/react@^16.4.14": version "16.4.14" resolved "https://registry.yarnpkg.com/@types/react/-/react-16.4.14.tgz#47c604c8e46ed674bbdf4aabf82b34b9041c6a04" dependencies: "@types/prop-types" "*" csstype "^2.2.0" csstype@^2.2.0: version "2.5.7" resolved "https://registry.yarnpkg.com/csstype/-/csstype-2.5.7.tgz#bf9235d5872141eccfb2d16d82993c6b149179ff" typescript@^3.0.3: version "3.0.3" resolved "https://registry.yarnpkg.com/typescript/-/typescript-3.0.3.tgz#4853b3e275ecdaa27f78fda46dc273a7eb7fc1c8" Trace: Error: Command failed. Exit code: 2 Command: sh Arguments: -c /Users/fant/Documents/JustFootball/repos/react-native-megacool/node_modules/.bin/tsc Directory: /Users/fant/Documents/JustFootball/repos/react-native-megacool Output: at ProcessTermError.MessageError (/usr/local/Cellar/yarn/1.5.1_1/libexec/lib/cli.js:186:110) at new ProcessTermError (/usr/local/Cellar/yarn/1.5.1_1/libexec/lib/cli.js:226:113) at ChildProcess. (/usr/local/Cellar/yarn/1.5.1_1/libexec/lib/cli.js:30281:17) at ChildProcess.emit (events.js:180:13) at maybeClose (internal/child_process.js:936:16) at Process.ChildProcess._handle.onexit (internal/child_process.js:220:5)