创建pwa web app时报错，坐等高手解答！！！！！
前面设置都没有问题，但是在设置PWA时出现问题，具体错误如下：
未能设置网站 PWA，出现错误: Microsoft.Office.Project.Server.Administration.ProvisionException: Failed to
未能设置网站 PWA，出现错误: Microsoft.Office.Project.Server.Administration.ProvisionException: Failed to provision databases. ---> Microsoft.Office.Project.Server.Administration.ProvisionException: Failed to get schema version of Published database - Data Source=foss;Initial Catalog=ProjectServer_Published
在 Microsoft.Office.Project.Server.Administration.PsiServiceApplication.CheckDatabaseVersion(String dbName, Version verBuild, String strConn, String guid)
在 Microsoft.Office.Project.Server.Administration.PsiServiceApplication.EnsureDatabases(ProjectProvisionSettings provset, SPSite pwaSite, String adminName, String adminEmail, ProjectDatabaseStateType& originalDatabaseState, Guid& adminGuid)
--- 内部异常堆栈跟踪的结尾 ---
在 Microsoft.Office.Project.Server.Administration.PsiServiceApplication.EnsureDatabases(ProjectProvisionSettings provset, SPSite pwaSite, String adminName, String adminEmail, ProjectDatabaseStateType& originalDatabaseState, Guid& adminGuid)
在 Microsoft.Office.Project.Server.Administration.PsiServiceApplication.CreateSite(ProjectProvisionSettings provset)

麻烦高手指点下
[解决办法]
参考下: http://blogs.msdn.com/b/brismith/archive/2011/02/07/project-server-2010-common-project-web-app-pwa-provisioning-problems.aspx
[解决办法]
升级sharepoint了 数据库版本的问题吧?