Michael Heydekamp wrote:
This Javascript error just occurred to me while composing a longer message:
Benutzer-Agent: Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.1; WOW64; Trident/4.0; SLCC2; .NET CLR 2.0.50727; .NET CLR 3.5.30729; .NET CLR 3.0.30729; Media Center PC 6.0; .NET4.0C) Zeitstempel: Fri, 26 Apr 2013 19:31:03 UTC
Meldung: Erlaubnis verweigert. Zeile: 667 Zeichen: 3 Code: 0 URI: http://www.xxxxxxxxx.xx/xxxxxxxx/skins/classic/functions.js?s=1362633182
What does/can this mean and why does it occur? IE8 and RC 1.0-git [GIT 20130422.1409]
Line 667 tries to set event listeners to iframes in order to make drag & drop functionality work throughout all areas of the browser window. That would usually not work because iframes are individual window instances with their own event system.
Now this seems to fail due some access restrictions of the browser. I cannot name a concrete reason, usually that happens when an iframe has loaded a page from another host. However, these errors don't mean anything bad. But I'm still keen to know when exactly they appear.
Regards, Thomas