Got this error while opening a SharePoint site.
Changing custom error to Off it showed the following error
Line 1: <browsers>
Line 2: <browser id="Safari2" parentID="Safari1Plus">
Line 3: <controlAdapters>
Data at the root level is invalid. Line 1, position 1.
Deleted the _vti_cnf folder of /App_Browsers/ of the site and everything was back to normal!!!
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Yes I had the same error today, though not on sharepoint. Deleting the _vt-_cnf file fixed it. It started happening after my hosting company reinstalling WCF, which was not working. Must be related to this.
By: David Slade on February 19, 2009
at 10:32 am
I just want to thank you for this blog post. You saved me a lot of headaches. Cheers!
By: Jeremy Johnson on May 6, 2009
at 8:18 pm
i have two _vti_cnf folder one is on this path
wss\VirtualDirectories\41801\_vti_cnf
and second is on this path
wss\VirtualDirectories\41801App_Browsers\_vti_cnf
which one i deleted.
By: Nav on May 14, 2009
at 10:41 am
One within App_Browsers
By: Nishant Rana on May 14, 2009
at 11:52 am
Thanks a lot !!
By: Salil on September 15, 2009
at 6:10 pm
Thaks a lot! Thats great solution for this trouble. But i want to know, why this error happen. Before this error i just make some WorkFlow in Designer, and after i have deleted some of then, everybody in the company give me a great notice: “YYO man, whats the lovely new main page we have!”. Whats happen, does have anyone some ideas? Thank you guys!
By: Taras on October 6, 2009
at 5:54 pm
Thanks Nishant. Removing that directory solved the problem right away. Thx for the post – saved me hours of struggle.
By: Don on October 7, 2009
at 3:36 pm