Graph tree not work in IE with 0.8.8c

[FrostingMan]

Hi !

IE not show graph in graph tree and we see following error:

User agent: Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.1; 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; .NET4.0E; InfoPath.3)
Time stamp: Tue, 9 Dec 2014 13:38:18 UTC


Message: 'JSON' - there is no definition of
String: 6588
Symbol: 4
Code: 0
URI-code: http://x.x.x.x/cacti/include/js/jstree.js

In Firefox and Google Chrome all work fine.
I have no installed plugins.
I try IE 7,8,10 version.
I try fresh installation 0.8.8c and update from 0.8.8a.
In 0.8.8a - all OK, but 0.8.8c - not OK...

[BSOD2600]

I too can confirm this error.

Looking in the IE11 debugging tools, looks like the page is running in IE7 emulation mode. Once I switch to Edge (IE11), then the page renders correctly just like Chrome. There have been a lot of recently code changes in the 0.8.8 branch, so it might already have been fixed...

[jasdo]

In IE 10, if I change the Browser Mode to IE 9 (press F12 to open developer tools) Tree View works as expected. When I tried rolling back to IE 9, I had to turn off compatibility view, then Tree View also works as expected.

[predy]

I've added this:

Code: Select all

header("X-UA-Compatible: IE=Edge");

to graph_view.php and that works for me.

I hope it'll be fixed one way or another on the next patch...

[jasdo]

Thanks, predy! Works great for me in IE 10 & 11.

[mstbone67a]

thanks! saved us a lot of troubleshooting.!