Frequent error v 6.0.0.0

Error starts when I open a second remote desktop connection, after that the error pops up on every click I make in the program. I hope you have a solution because its very, very annoying. Thanks in advance!

Leander


error text:
======
Standard Edition 6.0.0.0

ArgumentException - Value does not fall within the expected range.

at System.Windows.Forms.UnsafeNativeMethods.IWebBrowser2.Navigate2(Object& URL, Object& flags, Object& targetFrameName, Object& postData, Object& headers)
at System.Windows.Forms.WebBrowser.PerformNavigate2(Object& URL, Object& flags, Object& targetFrameName, Object& postData, Object& headers)
at System.Windows.Forms.WebBrowser.PerformNavigateHelper(String urlString, Boolean newWindow, String targetFrameName, Byte[] postData, String headers)
at System.Windows.Forms.WebBrowser.Navigate(String urlString)
at Devolutions.RemoteDesktopManager.Frames.ConnectionViews.FreConnectionDetails.NavigateBlank()
at Devolutions.RemoteDesktopManager.Frames.ConnectionViews.FreConnectionDetails.LoadConnectionInControls(Connection connection)
at Devolutions.RemoteDesktopManager.Frames.FreConnectionFooter.LoadConnectionDetails(Connection connection)
at Devolutions.RemoteDesktopManager.Forms.FreEmbeddedDashboard.LoadConnectionDetails(Connection connection)
at Devolutions.RemoteDesktopManager.Forms.FreEmbeddedDashboard.LoadGroupInControls(String group, Connection groupConnection, Connection[] connections)
at Devolutions.RemoteDesktopManager.Forms.FrmMainDockable.LoadConnectionDetailsInControl(Connection connection)
at Devolutions.RemoteDesktopManager.Frames.ConnectionViews.FreBaseConnectionView.LoadConnectionDetails()
at Devolutions.RemoteDesktopManager.Frames.ConnectionViews.FreConnectionTreeView.tvList_AfterDeselect(Object sender, TreeViewEventArgs e)
at Devolutions.RemoteDesktopManager.Controls.TreeViewMultiSelect.OnAfterDeselect(TreeNode tn)
at Devolutions.RemoteDesktopManager.Controls.TreeViewMultiSelect.SelectNode(TreeNode tn, Boolean select, TreeViewAction tva)
at Devolutions.RemoteDesktopManager.Controls.TreeViewMultiSelect.UnselectAllNodesExceptNode(TreeNode nodeKeepSelected, TreeViewAction tva)
at Devolutions.RemoteDesktopManager.Controls.TreeViewMultiSelect.ProcessNodeRange(TreeNode startNode, TreeNode endNode, MouseEventArgs e, Keys keys, TreeViewAction tva, Boolean allowStartEdit)
at Devolutions.RemoteDesktopManager.Controls.TreeViewMultiSelect.OnMouseDown(MouseEventArgs e)
at System.Windows.Forms.TreeView.WmMouseDown(Message& m, MouseButtons button, Int32 clicks)
at System.Windows.Forms.TreeView.WndProc(Message& m)
at Devolutions.RemoteDesktopManager.Controls.TreeViewXP.WndProc(Message& message)
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)