My GdPicture version is 8.5 and my customer use Panasonic KV-S5055C scanner. It was scanned 5~7 pages and stop about 1 sec then again when they used duplex mode ,but it is normal in simplex. :shock: They so angry and tell me must to fix it. :twisted: :twisted: :twisted: I try to fix it has been four...

It's pop up an error message that show "No Target Device (ID:3056)" when i call _oGdPictureImaging.TwainOpenDefaultSource(Me.Handle) on form load... My scanner is HP LaserJet M1530 MFP Series PCL 6 I had removed driver and install again, but it's still pop up the same error message... It's...