Error when trying to add multiple databases

tinypond

I can successfully add multiple databases from the same server. However when I try to add connection in the bottom part of the window under "Databases to include from other (linked) servers" when I select the button "Pick from list..." I get the following error.

Any suggestions? Thanks in advance for the help.

Cheers


System.InvalidOperationException: Invoke or BeginInvoke cannot be called on a control until the window handle has been created.

at System.Windows.Forms.Control.MarshaledInvoke(Control caller, Delegate method, Object[] args, Boolean synchronous)
at System.Windows.Forms.Control.Invoke(Delegate method, Object[] args)
at System.Windows.Forms.Control.Invoke(Delegate method)
at LINQPad.UI.LinkedDbForm.<>c__DisplayClass1f.b__1b()
at System.Threading.ThreadHelper.ThreadStart_Context(Object state)
at System.Threading.ExecutionContext.RunInternal(ExecutionContext executionContext, ContextCallback callback, Object state, Boolean preserveSyncCtx)
at System.Threading.ExecutionContext.Run(ExecutionContext executionContext, ContextCallback callback, Object state, Boolean preserveSyncCtx)
at System.Threading.ExecutionContext.Run(ExecutionContext executionContext, ContextCallback callback, Object state)
at System.Threading.ThreadHelper.ThreadStart()