Library Creator Not working right

[Tendet]

Good Morning Peeps

I seem to be flying into one obstacle after another just trying to simply put my scenery designs into FS9

I have now got as far as compiling the files (following Arnos instructions) to place them using Rwy12 ...........However I get as far as THIS




Which is my replica tower for a WW2 Airfield as close as I can get. Now however when I place the model - it is not there. I am getting an error dialog box

with this error


************** Exception Text **************

System.ArgumentException: Invalid parameter used.

at System.Drawing.Bitmap..ctor(String filename)

at ObjectPlacer.Form1.ComboBox1_SelectedIndexChanged(Object sender, EventArgs e)

at System.Windows.Forms.ComboBox.OnSelectedIndexChanged(EventArgs e)

at System.Windows.Forms.ComboBox.set_SelectedIndex(Int32 value)

at ObjectPlacer.Form1.categoriesCombo_SelectedIndexChanged(Object sender, EventArgs e)

at System.Windows.Forms.ComboBox.OnSelectedIndexChanged(EventArgs e)

at System.Windows.Forms.ComboBox.WmReflectCommand(Message& m)

at System.Windows.Forms.ComboBox.WndProc(Message& m)

at System.Windows.Forms.ControlNativeWindow.OnMessage(Message& m)

at System.Windows.Forms.ControlNativeWindow.WndProc(Message& m)

at System.Windows.Forms.NativeWindow.Callback(IntPtr hWnd, Int32 msg, IntPtr wparam, IntPtr lparam)

Now 6 years ago when I did this before it was so straightforward from Sketchup through MCX and Library Converter into FS9 - not one hiccup. As shown with my recreation of RAF Stoney Cross.



The tower was virtually the same but my PC at the time got a virus and I hadnt backed up! Losing over a years work of various airfields.

Now I have noticed an odd difference in that my PC is saving files ALL OVER the place, rather than one allocated folder. I have to hunt for them and copy/ paste to try achieve compilation and placement

Any ideas please from the honorable experts? Much Obliged

OH just to add I tried adding using ADE9X as well but object not found.

Thank You