Topic "Newest Beta 9.4.9.0(DB upgrade) killed my SQL" a message from Brandur

Hi
I just tried out the newest Beta and RDM upgradet the SQL DB.
Now RDM refuses to open the data-source &quotunable to open the database file&quot.

EDIT: I was upgrading from version 9.2.2.0 to 9.4.9.0.

Any help would be VERY much appreciated ASAP

Error Details:
SQLiteException - unable to open database file

at System.Data.SQLite.SQLite3.Open(String strFilename, SQLiteConnectionFlags connectionFlags, SQLiteOpenFlagsEnum openFlags, Int32 maxPoolSize, Boolean usePool)
at System.Data.SQLite.SQLiteConnection.Open()
at Devolutions.RemoteDesktopManager.Business.SQLiteHelper.ExecuteScalar[T](String connectionString, String sql, SQLiteParameter[] parameters, Boolean rethrow)
at Devolutions.RemoteDesktopManager.Managers.OfflineManager.ExecuteScalar[T](BaseConnectionDataSource dataSource, String connectionString, String sql, SQLiteParameter[] parameters, Boolean rethrow)
at Devolutions.RemoteDesktopManager.Managers.OfflineManager.Upgrade(BaseConnectionDataSource dataSource)
at Devolutions.RemoteDesktopManager.Managers.OfflineManager.Initialize(BaseConnectionDataSource dataSource, Boolean force)
at Devolutions.RemoteDesktopManager.Managers.OfflineManager.GetDataSourceSettings(BaseConnectionDataSource dataSource)
at Devolutions.RemoteDesktopManager.Managers.ConnectionManager.LoadDataSourceSettingsFromOffline(BaseConnectionDataSource newDataSource)
at Devolutions.RemoteDesktopManager.Managers.ConnectionManager.PreLoadFromOffline(BaseConnectionDataSource connectionDataSource)
at Devolutions.RemoteDesktopManager.Managers.ConnectionManager.LoadConnections(BaseConnectionDataSource connectionDataSource)
at Devolutions.RemoteDesktopManager.Managers.ConnectionManager.RefreshConnections()
at Devolutions.RemoteDesktopManager.Forms.FrmMainRibbonBase.RefreshAllConnectionView(Boolean saveState, Boolean checkOnline)
at Devolutions.RemoteDesktopManager.Forms.FrmMainRibbonBase.RefreshView(Boolean checkOnline)
at Devolutions.RemoteDesktopManager.Managers.ConnectionManager.set_DataSource(BaseConnectionDataSource value)
at Devolutions.RemoteDesktopManager.Frames.FreConnectionDataSource.cbDataSources_EditValueChanged(Object sender, EventArgs e)
at DevExpress.XtraEditors.Repository.RepositoryItem.RaiseEditValueChangedCore(EventArgs e)
at DevExpress.XtraEditors.Repository.RepositoryItem.RaiseEditValueChanged(EventArgs e)
at DevExpress.XtraEditors.BaseEdit.RaiseEditValueChanged()
at DevExpress.XtraEditors.BaseEdit.OnEditValueChanged()
at DevExpress.XtraEditors.TextEdit.OnEditValueChanged()
at DevExpress.XtraEditors.PopupBaseAutoSearchEdit.OnEditValueChanged()
at DevExpress.XtraEditors.BaseEdit.OnEditValueChanging(ChangingEventArgs e)
at DevExpress.XtraEditors.BaseEdit.set_EditValue(Object value)
at DevExpress.XtraEditors.ComboBoxEdit.set_EditValue(Object value)
at DevExpress.XtraEditors.ImageComboBoxEdit.set_EditValue(Object value)
at Devolutions.RemoteDesktopManager.Frames.FreConnectionDataSource.RefreshDataSources()
at Devolutions.RemoteDesktopManager.Decorators.DecoratorManager.RefreshDataSources()
at Devolutions.RemoteDesktopManager.Forms.FrmMainRibbonBase.RefreshDataSources()
at Devolutions.RemoteDesktopManager.Managers.ActionManager.EditDataSource()
at Devolutions.RemoteDesktopManager.Managers.MainMenuManager.mnuDataSources_Click(Object sender, EventArgs e)
at System.Windows.Forms.ToolStripItem.RaiseEvent(Object key, EventArgs e)
at System.Windows.Forms.ToolStripMenuItem.OnClick(EventArgs e)
at System.Windows.Forms.ToolStripItem.HandleClick(EventArgs e)
at System.Windows.Forms.ToolStripItem.FireEventInteractive(EventArgs e, ToolStripItemEventType met)
at System.Windows.Forms.ToolStripItem.FireEvent(EventArgs e, ToolStripItemEventType met)
at System.Windows.Forms.ToolStripItem.PerformClick()
at Devolutions.RemoteDesktopManager.Decorators.RibbonControlDecorator.BackstageViewButtonItem_ItemClick(Object sender, BackstageViewItemEventArgs e)
at DevExpress.XtraBars.Ribbon.BackstageViewButtonItem.RaiseItemClick()
at DevExpress.XtraBars.Ribbon.Handler.BackstageViewControlHandler.OnMouseUp(DXMouseEventArgs e)
at DevExpress.XtraBars.Ribbon.Handler.Office2013BackstageViewControlHandler.OnMouseUp(DXMouseEventArgs e)
at DevExpress.XtraBars.Ribbon.BackstageViewControl.OnMouseUp(MouseEventArgs e)
at System.Windows.Forms.Control.WmMouseUp(Message& m, MouseButtons button, Int32 clicks)
at System.Windows.Forms.Control.WndProc(Message& m)
at DevExpress.XtraBars.Ribbon.BackstageViewControl.WndProc(Message& msg)
at System.Windows.Forms.Control.ControlNativeWindow.OnMessage(Message& m)
at System.Windows.Forms.Control.ControlNativeWindow.WndProc(Message& m)
at System.Windows.Forms.NativeWindow.Callback(IntPtr hWnd, Int32 msg, IntPtr wparam, IntPtr lparam)

//Brandur
edited by Brandur on 7/6/2014