WX Update causes panel to flash

Hi all. Whenever the FSrealWX Pro updates its weather it causes the aircraft panel to start flashing. The flashing continues after the weather update is complete. It happens on multiple aircraft. I am using FS9.

*UPDATE* I may have figured this out. I had the "Show Message to FS" box checked in FS RealWX and also had "Hide All Single Line Messages" box also checked in FSUIPC. After unchecking both boxes the flashing panel problem appears to have stopped.

You can solve the flashing panel after weather update.
Go to your aircraft panel.cfg.

Below the main panel section, add the line :
“render_3d_window=1”
Example:
[Window00]
file=mainpanelpic.bmp
size_mm=1024
window_size_ratio=1.000
position=0
visible=1
ident=main_panel
render_3d_window=1
window_size= 1.000, 1.000
window_pos= 0.000, 0.000
gaugeXX=
gaugeXX=
gaugeXX=