Report Server Activation Error

Hi,

In a bit of a spot, looking for some assistance.

I had a Subsite called /web1 (with multiple subwebs) stemming off the root site collection. Thinking it was a great idea at the time to turn that sub site into it's own site collection with its own content DB, I inadvertantly created a site collection in CA with the same URL. This of course failed and promptly took out the existing Sub Site.

After a lot of cafuffle, I finally managed to remove the sub site via powershell, create a site collection, restore the site into it from a backup etc etc.

All seems to be working happily, except for Reporting services, which, when I try to activate it on the root site collection, ULS throws an error saying it cannot find /web1/subsite1

ULS Errors are:

 
There is no Web named "/web1/subsite1".

 
Possible mismatch between the reported error with code = 0x81070504 and message: "There is no Web named "/web1/subsite1"." and the returned error with code 0x80070002.

 
Feature receiver assembly 'Microsoft.ReportingServices.SharePoint.UI.ServerPages,Version=11.0.0.0,Culture=neutral,PublicKeyToken=89845dcd8080cc91', class 'Microsoft.ReportingServices.SharePoint.UI.ReportServerFeature', method 'FeatureActivated' for feature 'e8389ec7-70fd-4179-a1c4-6fcb4342d7a0' threw an exception: System.IO.FileNotFoundException: There is no Web named "/web1/subsite1".

at Microsoft.SharePoint.Library.SPRequestInternalClass.OpenWeb(String bstrUrl, String& pbstrServerRelativeUrl, String& pbstrTitle, String& pbstrDescription, String& pbstrTitleResourceId, String& pbstrDescriptionResourceId, Guid& pguidID, String& pbstrRequestAccessEmail, UInt32& pwebVersion, Guid& pguidScopeId, UInt32& pnAuthorID, UInt32& pnLanguage, UInt32& pnLocale, UInt16& pnTimeZone, Boolean& bTime24, Int16& pnCollation, UInt32& pnCollationLCID, Int16& pnCalendarType, Int16& pnAdjustHijriDays, Int16& pnAltCalendarType, Boolean& pbShowWeeks, Int16& pnFirstWeekOfYear, UInt32& pnFirstDayOfWeek, Int16& pnWorkDays, Int16& pnWorkDayStartHour, Int16& pnWorkDayEndHour, Int16& pnMeetingCount, Int32& plFlags, Boolean& bConnectedToPortal, String& pbstrPortalUrl, String& pbstrPortalName, Int32& plWebTemplateId, Int16& pnProvisionConfig, String& pbstrDefaultTheme, String& pbstrDefaultThemeCSSUrl, String& pbstrThemedCssFolderUrl, String& pbstrAlternateCSSUrl, String& pbstrCustomizedCssFileList, String& pbstrCustomJSUrl, String& pbstrAlternateHeaderUrl, String& pbstrMasterUrl, String& pbstrCustomMasterUrl, String& pbstrSiteLogoUrl, String& pbstrSiteLogoDescription, Object& pvarUser, Boolean& pvarIsAuditor, UInt64& ppermMask, Boolean& bUserIsSiteAdmin, Boolean& bHasUniquePerm, Guid& pguidUserInfoListID, Guid& pguidUniqueNavParent, Int32& plSiteFlags, DateTime& pdtLastContentChange, DateTime& pdtLastSecurityChange, String& pbstrWelcomePage, Boolean& pbOverwriteMUICultures, Boolean& pbMUIEnabled, String& pbstrAlternateMUICultures, Int32& puiVersion, Int16& pnClientTag)

at Microsoft.SharePoint.Library.SPRequest.OpenWeb(String bstrUrl, String& pbstrServerRelativeUrl, String& pbstrTitle, String& pbstrDescription, String& pbstrTitleResourceId, String& pbstrDescriptionResourceId, Guid& pguidID, String& pbstrRequestAccessEmail, UInt32& pwebVersion, Guid& pguidScopeId, UInt32& pnAuthorID, UInt32& pnLanguage, UInt32& pnLocale, UInt16& pnTimeZone, Boolean& bTime24, Int16& pnCollation, UInt32& pnCollationLCID, Int16& pnCalendarType, Int16& pnAdjustHijriDays, Int16& pnAltCalendarType, Boolean& pbShowWeeks, Int16& pnFirstWeekOfYear, UInt32& pnFirstDayOfWeek, Int16& pnWorkDays, Int16& pnWorkDayStartHour, Int16& pnWorkDayEndHour, Int16& pnMeetingCount, Int32& plFlags, Boolean& bConnectedToPortal, String& pbstrPortalUrl, String& pbstrPortalName, Int32& plWebTemplateId, Int16& pnProvisionConfig, String& pbstrDefaultTheme, String& pbstrDefaultThemeCSSUrl, String& pbstrThemedCssFolderUrl, String& pbstrAlternateCSSUrl, String& pbstrCustomizedCssFileList, String& pbstrCustomJSUrl, String& pbstrAlternateHeaderUrl, String& pbstrMasterUrl, String& pbstrCustomMasterUrl, String& pbstrSiteLogoUrl, String& pbstrSiteLogoDescription, Object& pvarUser, Boolean& pvarIsAuditor, UInt64& ppermMask, Boolean& bUserIsSiteAdmin, Boolean& bHasUniquePerm, Guid& pguidUserInfoListID, Guid& pguidUniqueNavParent, Int32& plSiteFlags, DateTime& pdtLastContentChange, DateTime& pdtLastSecurityChange, String& pbstrWelcomePage, Boolean& pbOverwriteMUICultures, Boolean& pbMUIEnabled, String& pbstrAlternateMUICultures, Int32& puiVersion, Int16& pnClientTag)

at Microsoft.SharePoint.SPWeb.InitWeb()

at Microsoft.SharePoint.SPWeb.get_WebTemplate()

at Microsoft.ReportingServices.SharePoint.UI.ReportServerFeature.FeatureActivated(SPFeatureReceiverProperties properties)

at Microsoft.SharePoint.SPFeature.DoActivationCallout(Boolean fActivate, Boolean fForce)

Does anyone know how to remove the reference to /web1 and it's subsites from the root site content DB?

Thanks