Angular 1.4.9 : Cannot read property 'NullLogger' of undefined

Angular/cli 4 - 1.4.9

Output from: ng --version. @angular/cli: 1.4.9 node: 8.9.4 os: win32 x64 Windows 10 - ver 1709(16299)

Repro steps

• Step 1 $ npm install -g @angular/cli@1.4.9

C:\Users\Owner\AppData\Roaming\npm\ng -> C:\Users\Owner\AppData\Roaming\npm\node_modules@angular\cli\bin\ng

uglifyjs-webpack-plugin@0.4.6 postinstall C:\Users\Owner\AppData\Roaming\npm\node_modules@angular\cli\node_modules\uglifyjs-webpack-plugin node lib/post_install.js

npm WARN @angular-devkit/schematics@0.0.51 requires a peer of @angular-devkit/core@0.0.28 but none is installed. You must install peer dependencies yourself. npm WARN @schematics/angular@0.0.49 requires a peer of @angular-devkit/schematics@0.0.34 but none is installed. You must install peer dependencies yourself. npm WARN optional SKIPPING OPTIONAL DEPENDENCY: fsevents@1.1.3 (node_modules@angular\cli\node_modules\fsevents): npm WARN notsup SKIPPING OPTIONAL DEPENDENCY: Unsupported platform for fsevents@1.1.3: wanted {“os”:“darwin”,“arch”:“any”} (current: {“os”:“win32”,“arch”:“x64”})

• @angular/cli@1.4.9 added 59 packages, removed 351 packages, updated 29 packages and moved 10 packages in 80.908s

• Step 2 $ ng new ang4test

Cannot read property ‘NullLogger’ of undefined TypeError: Cannot read property ‘NullLogger’ of undefined at SchematicEngine.createContext (C:\Users\Owner\AppData\Roaming\npm\node_modules@angular\cli\node_modules@angular-devkit\schematics\src\engine\engine.js:64:39) at SchematicImpl.call (C:\Users\Owner\AppData\Roaming\npm\node_modules@angular\cli\node_modules@angular-devkit\schematics\src\engine\schematic.js:35:38) at Promise (C:\Users\Owner\AppData\Roaming\npm\node_modules@angular\cli\tasks\schematic-run.js:72:23) at new Promise (<anonymous>) at Class.run (C:\Users\Owner\AppData\Roaming\npm\node_modules@angular\cli\tasks\schematic-run.js:71:16) at Class.run (C:\Users\Owner\AppData\Roaming\npm\node_modules@angular\cli\tasks\init.js:71:33) at Class.run (C:\Users\Owner\AppData\Roaming\npm\node_modules@angular\cli\commands\new.js:133:25) at resolve (C:\Users\Owner\AppData\Roaming\npm\node_modules@angular\cli\ember-cli\lib\models\command.js:261:20) at new Promise (<anonymous>) at Class.validateAndRun (C:\Users\Owner\AppData\Roaming\npm\node_modules@angular\cli\ember-cli\lib\models\command.js:240:12)

• Step 3

Observed behavior

All outputs shown above

Desired behavior

I expected new project to be made.

Mention any other details that might be useful (optional)

I’ve tried to install before many times. Installed and uninstalled, cleaned cache, but failed.

[srinivas444]

I also faced the same issue but resolved by following this steps they will help you.

npm uninstall -g @angular/cli npm uninstall --save-dev @angular/cli npm cache clean npm install -g @angular/cli@latest npm install --save-dev @angular/cli@latest

it worked for me.

[albertotorresfoltyn]

definitely angular sucks… sorry for posting this… but this can’t happen in two platforms today in 2018…