1250449 - Firefox new version doesn`t support Web app having JavaScript Platform

Status: RESOLVED INVALID

(Firefox :: Untriaged, defect)

Description

[Amit Kumar Jaiswal]

User Agent: Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:44.0) Gecko/20100101 Firefox/44.0
Build ID: 20160209234642

Steps to reproduce:

I went through websites having JavaScript platform such as https://www.meteor.com/
and it must have to show the required page


Actual results:

It gives me an error either using without extension and vice-versa.


Expected results:

It should open webpage without giving any error as most of the browsers support latest JavaScript Platform

Comment 1

[Tooru Fujisawa [:arai]]

I don't see any critical error message, and it seems to be working.

please post the actual error message (text or screenshot) you get.

also, do you get the error when opening the top page of https://www.meteor.com/ , or some page linked from there?  if latter, what's the actual URL?

do you get the error message when you open the page, or after performing some action (like click)?

Comment 2

[Amit Kumar Jaiswal]

(In reply to Tooru Fujisawa [:arai] from comment #1)
> I don't see any critical error message, and it seems to be working.
> 
> please post the actual error message (text or screenshot) you get.
> 
> also, do you get the error when opening the top page of
> https://www.meteor.com/ , or some page linked from there?  if latter, what's
> the actual URL?
> 
> do you get the error message when you open the page, or after performing
> some action (like click)?

Actually i visited some websites such as https://www.meteor.com/tutorials/react/creating-an-app and https://try.github.io and after that the page contents was not displayed even a single character, special character or anything else.

Comment 3

[Tooru Fujisawa [:arai]]

so, you opened https://www.meteor.com/tutorials/react/creating-an-app and you get blank page, right?

do you get any error message in web console?

is it reproducible with safe mode and clean profile?
https://support.mozilla.org/en-US/kb/troubleshoot-firefox-issues-using-safe-mode
https://support.mozilla.org/en-US/kb/profile-manager-create-and-remove-firefox-profiles

Comment 4

[Amit Kumar Jaiswal]

(In reply to Tooru Fujisawa [:arai] from comment #3)
> so, you opened https://www.meteor.com/tutorials/react/creating-an-app and
> you get blank page, right?
> 
> do you get any error message in web console?
> 
> is it reproducible with safe mode and clean profile?
> https://support.mozilla.org/en-US/kb/troubleshoot-firefox-issues-using-safe-
> mode
> https://support.mozilla.org/en-US/kb/profile-manager-create-and-remove-
> firefox-profiles

Yes, this is what exactly i want to say. 
I did all that but still i get blank pages.

Comment 5

[Tooru Fujisawa [:arai]]

if you get any error message in web console, please post it here.

Comment 6

[Amit Kumar Jaiswal]

I didn`t get any error message in web console.
I get only blank pages why does it happens i unable to recognize at all.

Comment 7

[Tooru Fujisawa [:arai]]

Does any of following page help?

https://support.mozilla.org/en-US/kb/troubleshoot-and-diagnose-firefox-problems


Also, what's shown in Network Monitor when you open or reload the page?

https://developer.mozilla.org/en-US/docs/Tools/Network_Monitor

Comment 8

[Amit Kumar Jaiswal]

(In reply to Tooru Fujisawa [:arai] from comment #7)
> Does any of following page help?
> 
> https://support.mozilla.org/en-US/kb/troubleshoot-and-diagnose-firefox-
> problems
> 
> 
> Also, what's shown in Network Monitor when you open or reload the page?
> 
> https://developer.mozilla.org/en-US/docs/Tools/Network_Monitor

Thanks for letting me! 
Network monitor helps me a lot to fix all these bugs.

Comment 9

[Tooru Fujisawa [:arai]]

just for reference, what was the root cause and how did you fix it?