I have encounter to following error when I try to access "Manage TimeSheet" and "Project Center" page in my pwa site:
"Error
This Project Server 2010 feature requires at least Microsoft Internet Explorer 7.0.
Troubleshoot issues with Microsoft SharePoint Foundation.
Correlation ID: 8f9f635b-c95b-4e2d-bd0a-e662c5d7b4ed"
I use Windows 8 (IE 10) and I have enable Compatibility mode.
This problem was first occurred when I installed and then uninstalled "Avant Browser" in my system.
I have read some texts that explain how this problem occurs and how to solve it.
Some of suggested solutions I have found are:
http://support.microsoft.com/kb/2394699
http://epmsource.com/2012/06/05/windows-8-release-preview-and-project-server-2010/
But unfortunately none of them solved my problem.
How can I fix this problem?
You have already added the URL to Compatability view, so I suggest to add the URL to local Intranet sites that solved the issue in my case.
For more details check Project Server 2010 requires at least Microsoft Internet Explorer 7