ERROR in : Template parse errors: The pipe 'async' could not be found

[rdbhagat999]

Bug Report

- [x ] bug report

Command (mark with an x)

- [x ] build

Versions

npm - 6.4.1
node - 10.12.0
angular cli - 7.0.1
angular - 7.0.0
Windows 10 (64-bit)

Repro steps

• Generate new project
• add angular material
• add angular flex layout
• Use material tooltip in a component
• ng build --prod

The log given by the failure

ERROR in : Template parse errors:
The pipe 'async' could not be found ("<div class="mat-tooltip" [ngClass]="tooltipClass" [[ERROR ->]class.mat-tooltip-handset]="(_isHandset | async)?.matches" [@State]="_visibility" (@State.start)="_an"): C:/Users/Admin/Desktop/dev-admin/node_modules/@angular/material/tooltip/typings/index.d.ts.TooltipComponent.html@0:51

Desired functionality

Template parse errors should be fixed.

Mention any other details that might be useful

Packages:
"dependencies": {
"@agm/core": "^1.0.0-beta.3",
"@angular/animations": "^7.0.0",
"@angular/cdk": "^7.0.0",
"@angular/common": "^7.0.0",
"@angular/compiler": "^7.0.0",
"@angular/core": "^7.0.0",
"@angular/flex-layout": "^7.0.0-beta.19",
"@angular/forms": "^7.0.0",
"@angular/http": "^7.0.0",
"@angular/material": "^7.0.0",
"@angular/material-moment-adapter": "^7.0.0",
"@angular/platform-browser": "^7.0.0",
"@angular/platform-browser-dynamic": "^7.0.0",
"@angular/pwa": "^0.10.1",
"@angular/router": "^7.0.0",
"@angular/service-worker": "^7.0.0",
"@ctrl/ngx-csv": "^1.1.3",
"@types/moment-timezone": "^0.5.9",
"body-parser": "^1.18.3",
"core-js": "^2.5.4",
"express": "^4.16.4",
"file-saver": "^2.0.0-rc.4",
"hammerjs": "^2.0.8",
"lodash-es": "^4.17.10",
"moment": "^2.22.2",
"moment-timezone": "^0.5.21",
"ngx-moment": "^3.1.0",
"ngx-progressive-image-loader": "^3.0.2",
"rxjs": "^6.2.2",
"xlsx": "^0.14.0",
"zone.js": "~0.8.26"
},
"devDependencies": {
"@angular-devkit/build-angular": "~0.10.1",
"@angular/cli": "~7.0.1",
"@angular/compiler-cli": "^7.0.0",
"@angular/language-service": "^7.0.0",
"@types/jasmine": "~2.8.9",
"@types/jasminewd2": "~2.0.5",
"@types/node": "~10.12.0",
"codelyzer": "~4.5.0",
"jasmine-core": "~3.2.1",
"jasmine-spec-reporter": "~4.2.1",
"karma": "~3.0.0",
"karma-chrome-launcher": "~2.2.0",
"karma-coverage-istanbul-reporter": "~2.0.0",
"karma-jasmine": "~1.1.1",
"karma-jasmine-html-reporter": "^1.3.1",
"protractor": "~5.4.0",
"ts-node": "~7.0.1",
"tslint": "~5.11.0",
"typescript": "~3.1.3"
}

[rdbhagat999]

Log file:
2018-10-19T06_59_55_286Z-debug.log

[alan-agius4]

From the log file provided it looks like npm install failed.

4393 verbose stack Error: adminpanel@0.0.0 postinstall: `npm run build`
4393 verbose stack Exit status 1
4393 verbose stack     at EventEmitter.<anonymous> (C:\Program Files\nodejs\node_modules\npm\node_modules\npm-lifecycle\index.js:301:16)
4393 verbose stack     at EventEmitter.emit (events.js:182:13)
4393 verbose stack     at ChildProcess.<anonymous> (C:\Program Files\nodejs\node_modules\npm\node_modules\npm-lifecycle\lib\spawn.js:55:14)
4393 verbose stack     at ChildProcess.emit (events.js:182:13)
4393 verbose stack     at maybeClose (internal/child_process.js:962:16)
4393 verbose stack     at Process.ChildProcess._handle.onexit (internal/child_process.js:251:5)
4394 verbose pkgid adminpanel@0.0.0
4395 verbose cwd C:\Users\Admin\Desktop\dev-admin
4396 verbose Windows_NT 10.0.17763
4397 verbose argv "C:\\Program Files\\nodejs\\node.exe" "C:\\Program Files\\nodejs\\node_modules\\npm\\bin\\npm-cli.js" "i"
4398 verbose node v10.12.0
4399 verbose npm  v6.4.1
4400 error code ELIFECYCLE
4401 error errno 1
4402 error adminpanel@0.0.0 postinstall: `npm run build`
4402 error Exit status 1
4403 error Failed at the adminpanel@0.0.0 postinstall script.
4403 error This is probably not a problem with npm. There is likely additional logging output above.
4404 verbose exit [ 1, true ]

Please have a look at the fixing npm permissions page, common errors page, npm issue tracker, or open a new issue in that issue tracker if the problem you are experiencing isn't known.

[albanx]

I got this error when I enabled IVy

[benjaminvazquez]

@albanx do you still having the problem? I just enable Ivy and got the error.

[albanx]

@benjaminvazquez UNfortunately could not solve it, I had to disable Ivy. it is still experimental

[camu891]

Did anyone solve this problem without disabling Ivy? I have exactly the same error.

ERROR in : Template parse errors:
The pipe 'async' could not be found ("<div class="mat-tooltip" [ngClass]="tooltipClass" [[ERROR ->]class.mat-tooltip-handset]="(_isHandset | async)?.matches" [@State]="_visibility" (@state.start)="_an"): C:/Users/matic/mc/dev/ng-workspace-components/demo/node_m
odules/@angular/material/tooltip/typings/index.d.ts.TooltipComponent.html@0:51

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