New issue
Advanced search Search tips
Note: Color blocks (like █ or █) mean that a user may not be available. Tooltip shows the reason.

Issue 600196 link

Starred by 1 user
Status: WontFix
Owner: ----
Closed: Apr 2016
Cc:
█ tkonch...@chromium.org
EstimatedDays: ----
NextAction: ----
OS: Linux
Pri: 2
Type: Compat



Sign in to add a comment

Uncaught TypeError in polydev/vendor/zone-microtask.js

Reported by jarro...@gmail.com, Apr 3 2016 
UserAgent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/51.0.2693.2 Safari/537.36

Example URL:
https://elements.polymer-project.org/browse?package=paper-elements

Steps to reproduce the problem:
1. Enter the web page https://elements.polymer-project.org/browse?package=paper-elements

What is the expected behavior?
To see content of the web page

What went wrong?
Nothing is displayed and there is an error in the console referring to some internal library:

polydev/vendor/zone-microtask.js:973 

Uncaught TypeError: Cannot read property 'toString' of null
obj.addEventListener @ polydev/vendor/zone-microtask.js:973
add @ elements.build.js:3609
Polymer.IronOverlayManagerClass @ elements.build.js:9871
(anonymous function) @ elements.build.js:10037

Does it occur on multiple sites: N/A

Is it a problem with a plugin? N/A 

Did this work before? Yes Before latest dev channel update.

Does this work in other browsers? Yes 

Chrome version: 51.0.2693.2  Channel: dev
OS Version: Ubuntu 15.10
Flash Version: Shockwave Flash 21.0 r0

Comment 1 by tkonch...@chromium.org, Apr 4 2016

Cc: tkonch...@chromium.org
Labels: Needs-Feedback
Unable to reproduce the issue on Linux 14.04 chrome version 49.0.2623.110 and 51.0.2693.2 - please find the screenshot

Could you please replicate the same on a new profile with no apps/extensions and update the thread. You can create a new profile from chrome://settings
Screenshot from 2016-04-04 13:48:48.png
161 KB View Download

Comment 2 by jarro...@gmail.com, Apr 4 2016 

You are right. I've found the extension causing the problem. It's the "Polymer DevTools Extension" (https://chrome.google.com/webstore/detail/polymer-devtools-extensio/mmpfaamodhhlbadloaibpocmcomledcg). After I disabled it the page started working again. I'll notify the author of the extension about the issue.

And next time I'll check the issue in empty profile before I submit one. Thanks for your time.
Project Member

Comment 3 by sheriffbot@chromium.org, Apr 4 2016

Labels: -Needs-Feedback Needs-Review
Owner: tkonch...@chromium.org
Thank you for providing more feedback. Adding requester "tkonchada@chromium.org" for another review and adding "Needs-Review" label for tracking.

For more details visit https://sites.google.com/a/chromium.org/dev/issue-tracking/autotriage - Your friendly Sheriffbot

Comment 4 by ajha@chromium.org, Apr 5 2016

Labels: -Needs-Review
Owner: ----
Status: WontFix (was: Unconfirmed)
Thanks for the update, closing the issue as per C#2.
►

Sign in to add a comment