Internet Explorer 11 Returns "Unsupport Browser" Error And Hangs While Accessing Enterprise Manager Fusion Middleware Control
(Doc ID 1932963.1)
Last updated on AUGUST 22, 2018
Applies to:Enterprise Manager for Fusion Middleware - Version 126.96.36.199.0 to 188.8.131.52.0
Enterprise Manager for Fusion Middleware - Version 184.108.40.206.0 to 220.127.116.11.0 [Release 11gR2]
Information in this document applies to any platform.
Applicable to Fusion Middleware Forms and Reports Version 18.104.22.168.0, this installType is based on 22.214.171.124 oracle_common components.
Accessing Enterprise Manager Fusion Middleware Control (fmwc) login page http://hostname:7001/em returns following error:
are Internet Explorer 7 and higher, Firefox 126.96.36.199 and higher,
Safari 3.1.2 and higher, and Google Chrome 1.0 or higher
Hit "OK" in the error popup to continue and the fmwc page hangs on "Loading" icon, the login page is not displayed.
If browser extension development tools such as DebugBar is installed you may see error popup similar to below.
Error Message: Unable to get property 'initialize' of undefined or null reference
Hitting "Close" to continue will end up with the same fmwc page hanging on "Loading" icon
Error is only reproduced with IE version 11.
Issue does not reproduce with Firefox, Chrome or earlier versions of IE.
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