Warn users on IE11 of compatibility issues
Summary
The site appears to be broken in IE11
Steps to reproduce
Try to access the page through IE11
Platform information
IE11
What is the current bug behavior?
The page's loading circle is unending.
What is the expected correct behavior?
User should be shown a message telling them we do not support IE11.
Relevant logs and/or screenshots
HTML1300: Navigation occurred.
login
HTML1527: DOCTYPE expected. Consider adding a valid HTML5 doctype: "<!DOCTYPE html>".
login (2,1)
DOM7011: The code on this page disabled back and forward caching. For more information, see: http://go.microsoft.com/fwlink/?LinkID=291337
login
SCRIPT1010: Expected identifier
vendor.c62260047cb6eacd2e42.js (1,13307)
SCRIPT1002: Syntax error
main.5e882250c9ab490aef9b.js (1,54487)
Unhandled Promise rejection: [object Object] ; Zone: <root> ; Task: Promise.then ; Value: [object Object] undefined
"Unhandled Promise rejection:"
{
[functions]: ,
__proto__: { },
family: "FontAwesome",
stretch: "normal",
style: "normal",
weight: "normal"
}
"; Zone:"
"<root>"
"; Task:"
"Promise.then"
"; Value:"
{
[functions]: ,
__proto__: { },
family: "FontAwesome",
stretch: "normal",
style: "normal",
weight: "normal"
}
undefined
Possible fixes
IE9 is incredibly out of date and no longer maintained. An alert to tell the user that we do not support it, and they should upgrade would be ideal.
Edited by Nicholas Lewis