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Published 20 hours ago • verified publisher icon syncweek-react-aad

ERR_CONNECTION_CLOSED On Web App Loads

Open jhaankit opened this issue 5 years ago • 2 comments
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Library versions

  • react-aad-msal: 2.3.2
  • msal: 1.2.1

Describe the bug After upgrading to react-aad-msal version 2.3.2 from 2.1.1, sometimes facing ERR_CONNECTION_CLOSED issue on web-app url loads. I was using msal version 1.1.3 earlier and never faced this issue. Clearing the site data/cache works.

Expected behavior Web app should be loaded on hitting the url address on browser.

To Reproduce There is no proper steps to reproduce. Happens occasionally when the web app url loads in the browser.

Desktop (please complete the following information): OS: MacOS Catalina Browser: chrome tested Version: Latest

jhaankit avatar Jan 22 '20 11:01 jhaankit

I've noticed really weird and intermittent issues like this. It's super odd and often not reproducible.

rosenjcb avatar Feb 04 '20 03:02 rosenjcb

Safari browser throws error "Safari can’t open the page. The error is: “The operation couldn’t be completed. (kCFErrorDomainCFNetwork error 303.)".

i assume, ERR_CONNECTION_CLOSED in chrome, which happens occasionally and kCFErrorDomainCFNetwork error are related issue.

Surprisingly, Safari browser throws 'kCFErrorDomainCFNetwork error 303' always in QA environment but works fine in DEV environment. Firefox and Chrome browser works fine in both the environments.

jhaankit avatar Feb 13 '20 05:02 jhaankit