We have a Windows 2003 64b Sharepoint Server WSS3.0 that has been running fine for 6months. nothing has been added to the Server but when logging on the home page (http://sharepoint.domain.com/default.aspx reports the following error:-
An unexpected error has occurred.
Web Parts Maintenance Page: If you have permission, you can use this page to temporarily close Web Parts or remove personal settings. For more information, contact your site administrator.
Troubleshoot issues with Windows SharePoint Services.
We are still able to access shared folders - http://sharepoint.domain.com/Shared%20Documents/Forms/AllItems.aspx
All of the Windows / Sharepoint Services are running and no event error have been logged.
Can anyone help with this.