Keep getting this error in browser console

[navneetsingh-cpu]

Using Chrome latest 74 desktop Windows 10

Error comes from domController.js domElement.scrollTop = 0;

using

Package                           Version
-----------------------------------------------------------
@angular-devkit/architect         0.800.6
@angular-devkit/build-angular     0.800.6
@angular-devkit/build-optimizer   0.800.6
@angular-devkit/build-webpack     0.800.6
@angular-devkit/core              8.0.6
@angular-devkit/schematics        8.0.6
@angular/cdk                      8.0.1
@angular/cli                      8.0.6
@angular/material                 8.0.1
@ngtools/webpack                  8.0.6
@schematics/angular               8.0.6
@schematics/update                0.800.6
rxjs                              6.5.2
typescript                        3.4.5
webpack                           4.30.0
    "panzoom": "^8.1.0",

[rbonomo]

Look at your URL man. Then look at the HTTP status code you are getting.

https://mywebsite.com/undefined ???

[rbonomo]

You've got some bundling process going on as your vendor.js file is 14k lines long. Your chrome debugger is probably wiggin out and the error isn't actually occurring on that line. Try to just include panzoom with a script tag, take it our of your bundle, and see if you still get the error.