SharePoint 2010 is our first environment, there have been no migrations from 2007.
I am having a problem saving a site as a template. When saving the site as a template, I get an error that says "Error exporting the list named "Announcements" at the URL: Lists/Announcements
I have removed all templates from the solutions gallery. I have also deleted them from the recycle bin and the site collection recycle bin-there is no trace of another solution in the site collection.
I have moved the solution from my development environment to the production environment, but they are setup the same-different farms.
Thank you for your assistance in advance.
Additional logging information I found says this:
SPSolutionExporter: CDATA inside CDATA blob
SPSolutionExporter: System.NullReferenceException: Object reference not set to an instance of an object. at Microsoft.SharePoint.SPContentType.Serialize(XmlTextWriter xwtr, Boolean needsFields, Boolean isForDb, Boolean useParentContentTypeIdForList,
Boolean includeOverwriteAttribute, Boolean includeVersionAttribute, Boolean tokenizeTemplatePath)
at Microsoft.SharePoint.SPSolutionExporter.ExportListContentTypes(SPList list, XmlWriter schemaWriter, ListExportSummaryInfo summaryInfo)
at Microsoft.SharePoint.SPSolutionExporter.ExportList(SPList list) at Microsoft.SharePoint.SPSolutionExporter.ExportLists()
at the URL: Lists/Announcements
at Microsoft.SharePoint.SPSolutionExporter.ExportLists()
at Microsoft.SharePoint.SPSolutionExporter.GenerateSolutionFiles()
at Microsoft.SharePoint.SPSolutionExporter.ExportWebAsSolution()Microsoft.SharePoint.SPException: Error exporting the list named "Announcements"
at the URL: Lists/Announcements
at Microsoft.SharePoint.SPSolutionExporter.ExportLists()
at Microsoft.SharePoint.SPSolutionExporter.GenerateSolutionFiles()
at Microsoft.SharePoint.SPSolutionExporter.ExportWebAsSolution()
at Microsoft.SharePoint.SPSolutionExporter.ExportWebToGallery(SPWeb web, String solutionFileName, String title, String description, ExportMode exportMode, Boolean includeContent, String workflowTemplateName, String destinationListUrl)
at Microsoft.SharePoint.SPSolutionExporter.ExportWebToGallery(SPWeb web, String solutionFileName, String title, String description, ExportMode exportMode, Boolean includeContent)
at Microsoft.SharePoint.ApplicationPages.SaveAsTemplatePage.BtnSaveAsTemplate_Click(Object sender, EventArgs e)
at System.Web.UI.WebControls.Button.OnClick(EventArgs e)
at System.Web.UI.WebControls.Button.RaisePostBackEvent(String eventArgument)
at System.Web.UI.Page.RaisePostBackEvent(IPostBackEventHandler sourceControl, String eventArgument)
at System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint)
Jesse A. Brandenburg