We need a specific solution or someone who will correct it for us. VERYLimited knowledge on DNN backend and SQL.
Recycling the app pool in IIS had zero effect.
Version: 07.04.01 (280)
When we try to create new pages we get the following error:
System.Data.SqlClient.SqlException (0x80131904): Procedure or function AddTabToEnd has too many arguments specified. at System.Data.SqlClient.SqlConnection.OnError(SqlException exception, Boolean breakConnection, Action`1 wrapCloseInAction) at System.Data.SqlClient.SqlInternalConnection.OnError(SqlException exception, Boolean breakConnection, Action`1 wrapCloseInAction) at System.Data.SqlClient.TdsParser.ThrowExceptionAndWarning(TdsParserStateObject stateObj, Boolean callerHasConnectionLock, Boolean asyncClose) at System.Data.SqlClient.TdsParser.TryRun(RunBehavior runBehavior, SqlCommand cmdHandler, SqlDataReader dataStream, BulkCopySimpleResultSet bulkCopyHandler, TdsParserStateObject stateObj, Boolean& dataReady) at System.Data.SqlClient.SqlDataReader.TryConsumeMetaData() at System.Data.SqlClient.SqlDataReader.get_MetaData() at System.Data.SqlClient.SqlCommand.FinishExecuteReader(SqlDataReader ds, RunBehavior runBehavior, String resetOptionsString) at System.Data.SqlClient.SqlCommand.RunExecuteReaderTds(CommandBehavior cmdBehavior, RunBehavior runBehavior, Boolean returnStream, Boolean async, Int32 timeout, Task& task, Boolean asyncWrite, SqlDataReader ds) at System.Data.SqlClient.SqlCommand.RunExecuteReader(CommandBehavior cmdBehavior, RunBehavior runBehavior, Boolean returnStream, String method, TaskCompletionSource`1 completion, Int32 timeout, Task& task, Boolean asyncWrite) at System.Data.SqlClient.SqlCommand.RunExecuteReader(CommandBehavior cmdBehavior, RunBehavior runBehavior, Boolean returnStream, String method) at System.Data.SqlClient.SqlCommand.ExecuteScalar() at PetaPoco.Database.ExecuteScalar[T](String sql, Object[] args) at DotNetNuke.Data.PetaPoco.PetaPocoHelper.ExecuteScalar[T](String connectionString, CommandType type, Int32 timeout, String sql, Object[] args) at DotNetNuke.Data.SqlDataProvider.ExecuteScalar[T](String procedureName, Object[] commandParameters) at DotNetNuke.Data.DataProvider.AddTabToEnd(TabInfo tab, Int32 createdByUserID) at DotNetNuke.Entities.Tabs.TabController.AddTabInternal(TabInfo tab, Int32 afterTabId, Int32 beforeTabId, Boolean includeAllTabsModules, Boolean startWorkflow) at DotNetNuke.Entities.Tabs.TabController.AddTab(TabInfo tab, Boolean includeAllTabsModules) at DotNetNuke.Entities.Tabs.TabController.AddTab(TabInfo tab) at DesktopModules.Admin.Tabs.View.CreateTabFromParent(TabInfo objRoot, String tabName, Int32 parentId) at DesktopModules.Admin.Tabs.View.OnCreatePagesClick(Object sender, EventArgs e) ClientConnectionId:c723c351-0f04-4c53-a350-7913f36fad63 Error Number:8144,State:2,Class:16