Unable to browse the SharePoint site Event ID: 1000

I had worked on a recent  support issue where user when tries to browse the MOSS site it prompts for authentication multiple times and finally gives a message “You are not authorized to view this page” Errors in the application event viewer ==========================================Event Type: ErrorEvent Source: .NET Runtime 2.0 Error ReportingEvent Category: NoneEvent ID: 1000Date:…

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