我有一个＆＃39; CodeNameNotUniqueException＆＃39;从v7.0.37升级到v7.0.70后出现错误我在加载我的网站时出错。看起来它与角色有关，作为代码名称＆＃39; int-sg-ctx-nz-xa6-publisheddesktopoffice2013＆＃39;是我网站的一个角色。它基本上发生在所有角色而不仅仅是这个角色。这是我在事件查看器中收到的错误消息：
Exception information:
Exception type: CodeNameNotUniqueException
Exception message: The object with code name 'int-sg-ctx-nz-xa6-publisheddesktopoffice2013' already exists.
at CMS.DataEngine.AbstractInfoProvider`2.SetInfoInternal(InfoType info)
at CMS.DataEngine.AbstractInfoProvider`2.SetInfo(InfoType info)
at CMS.SiteProvider.UserInfoProvider.EnsureRolesAndSitesInternal(UserInfo uInfo, Boolean isWindowsAuth)
at CMS.CMSHelper.AuthenticationHelper.EnsureExternalUser(UserInfo uInfo)
at CMS.CMSHelper.AuthenticationHelper.AuthenticateWindowsUser(String userName, SecurityIdentifier sid, String siteName, String[] roles)
at CMS.CMSHelper.ContextData.GetCurrentUser(Boolean& loadUserData, Boolean cacheResult)
at CMS.CMSHelper.ContextData.get_CurrentUser()
at CMSAppBase.CMSSessionStart(Object sender, EventArgs e)
at System.Web.SessionState.SessionStateModule.CompleteAcquireState()
at System.Web.SessionState.SessionStateModule.BeginAcquireState(Object source, EventArgs e, AsyncCallback cb, Object extraData)
at System.Web.HttpApplication.AsyncEventExecutionStep.System.Web.HttpApplication.IExecutionStep.Execute()
at System.Web.HttpApplication.ExecuteStep(IExecutionStep step, Boolean& completedSynchronously)
Request information:
Request URL: http://aainsurance/CMSPages/PortalTemplate.aspx?aliaspath=/home
Request path: /CMSPages/PortalTemplate.aspx
User host address: 10.212.210.58
User: INT\U362515
Is authenticated: True
Authentication Type: NTLM
Thread account name: IIS APPPOOL\AAI.Intranet
Thread information:
Thread ID: 58
Thread account name: IIS APPPOOL\AAI.Intranet
Is impersonating: False
Stack trace: at CMS.DataEngine.AbstractInfoProvider`2.SetInfoInternal(InfoType info)
at CMS.DataEngine.AbstractInfoProvider`2.SetInfo(InfoType info)
at CMS.SiteProvider.UserInfoProvider.EnsureRolesAndSitesInternal(UserInfo uInfo, Boolean isWindowsAuth)
at CMS.CMSHelper.AuthenticationHelper.EnsureExternalUser(UserInfo uInfo)
at CMS.CMSHelper.AuthenticationHelper.AuthenticateWindowsUser(String userName, SecurityIdentifier sid, String siteName, String[] roles)
at CMS.CMSHelper.ContextData.GetCurrentUser(Boolean& loadUserData, Boolean cacheResult)
at CMS.CMSHelper.ContextData.get_CurrentUser()
at CMSAppBase.CMSSessionStart(Object sender, EventArgs e)
at System.Web.SessionState.SessionStateModule.CompleteAcquireState()
at System.Web.SessionState.SessionStateModule.BeginAcquireState(Object source, EventArgs e, AsyncCallback cb, Object extraData)
at System.Web.HttpApplication.AsyncEventExecutionStep.System.Web.HttpApplication.IExecutionStep.Execute()
at System.Web.HttpApplication.ExecuteStep(IExecutionStep step, Boolean& completedSynchronously)
任何人都可以帮忙吗？截至目前，我不得不回滚数据库并恢复版本37的文件，这是一个耻辱，因为这个版本与IE11不完全兼容。