Application hanging on GetMessageW

[Appstalden]

Hi,

I use GdPicture v9.

My application is importing documents from disk, scanner, mail to the database.

The application is working with disk files.
If I scan a document it will be save to disk first and then flows through the same code as diskfiles.
Scanning is a component, loaded by MEF.

If I repeatedly click on scan, the application get lost. It hangs, and only refresh UI when I resize the window.
While searching for the error i found out:
-It's the ScanPlugin
-It's only when scanning (tried other ways without scanning)

The complete hanging point I found is:
WidnwosBase.dll!!MS.Win32.UnsafeNativeMethods.GetMessageW

Does anyone have a idea?
I think it worked with older versions.

Thank you

[Cedric]

This kind of complicated case cannot be solved on the forum.
Please open a support ticket on the dedicated platform with every relevant technical details such as the TWAIN log as explained here: viewtopic.php?t=1486
Please also be sure to provide your license key and the source code where the issue appears, we need to reproduce the issue to be able to help.