TTMSFNCPlanner with CustomItemEditorForm

FNC TMS FNC UI Pack
1

During using Planner with CustomItemEditorForm, after closing application I'm getting an error:

Control PanelClient has no parent window. Path ~FMain.~PanelClient.

The Planner is placed on the panel (Panel Client), and it on MainForm (FMain). The problem only occurs when I use CustomItemEditorForm. Do you have any suggestions or have you ever encountered something like this?

2

Can you put together a small sample application?

3

I'm using also Almediadev StyleControls VCL components. I use Almediadev Panels and PageViewer. During testing sample application I started to wondering maybe Almediadev generate my problem.
So far I haven't been able to get the same error in the sample application.