[tor-bugs] #17545 [- Select a component]: Cannot sign-in to Wunderlist on Tor Browser

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#17545: Cannot sign-in to Wunderlist on Tor Browser
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     Reporter:  hadi2015              |      Owner:
         Type:  defect                |     Status:  new
     Priority:  Medium                |  Milestone:
    Component:  - Select a component  |    Version:
     Severity:  Normal                |   Keywords:
Actual Points:                        |  Parent ID:
       Points:                        |    Sponsor:
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 I use the Wunderlist task manager web application. For some unclear
 reason, signing into the website fails on Tor Browser.

 Steps to reproduce (last tested on TB 5.0.4):

 i. Go to www.wunderlist.com
 ii. Click the "Sign In" button
 iii. Use these credentials - email: tortest at gmail.com   password:
 TORtesting
 iv. Notice the app get's stuck in endless redirection between
 cloudfront.net and wunderlist.com

 The above steps will succeed on FireFox, including when set to manually
 proxy through the Tor Network. This indicates that the problem is not
 related to Tor IP addresses being blocked, but something the Tor Browser
 does.

 Troubleshooting steps I have tried without luck:

 - Contacted Wunderlist support who responded "Tor Browser" is not
 supported :)

 - On Tor Browser, I have cleared all history, set the tor-button privacy
 to the most lenient settings, and disabled NoScript and HTTPS-Everywhere
 extensions. Still no luck.

 Thanks.

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Ticket URL: <https://trac.torproject.org/projects/tor/ticket/17545>
Tor Bug Tracker & Wiki <https://trac.torproject.org/>
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