Microsoft.SharePoint.SPException: 无法找到项目网站对象。是否已装入任何数据库?
在 Microsoft.Office.Project.Server.Administration.ProvisionFeatureEventHandler.FeatureActivated(SPFeatureReceiverProperties properties)
在 Microsoft.SharePoint.SPFeature.DoActivationCallout(Boolean fActivate, Boolean fForce)
在 Microsoft.SharePoint.SPFeature.Activate(SPSite siteParent, SPWeb webParent, SPFeaturePropertyCollection props, SPFeatureActivateFlags activateFlags, Boolean fForce)
在 Microsoft.SharePoint.SPFeatureCollection.AddInternal(SPFeatureDefinition featdef, Version version, SPFeaturePropertyCollection properties, SPFeatureActivateFlags activateFlags, Boolean force, Boolean fMarkOnly)
在 Microsoft.SharePoint.SPFeatureCollection.AddInternalWithName(Guid featureId, Int32 compatibilityLevel, String featureName, Version version, SPFeaturePropertyCollection properties, SPFeatureActivateFlags activateFlags, Boolean force, Boolean fMarkOnly, SPFeatureDefinitionScope featdefScope)
在 Microsoft.SharePoint.SPFeatureCollection.AddInternal(Guid featureId, Version version, SPFeaturePropertyCollection properties, Boolean force, Boolean fMarkOnly, SPFeatureDefinitionScope featdefScope)
在 Microsoft.SharePoint.SPFeatureCollection.Add(Guid featureId)
在 Microsoft.Office.Project.Server.Administration.PsiServiceApplication.EnsureProvisioningFeature(SPSite site)
在 Microsoft.Office.Project.Server.Administration.PsiServiceApplication.CreateSite(ProjectProvisionSettings provset)

楼主，请问你解决了吗？我也是遇到相同的问题~~