Only spordically recognizes my lens and camera

Only occasionally will the software recognize my Panasonic Lumix GX-7 and either my Panasonic 12-35mm 2.8 or 20mm 1.7 lenses. Both the camera and the lenses are recognized on the DxO website. Every so often an image will recognize my setup, but the very next picture taken seconds apart will not recognize. Some sort of bug which renders the software useless.

Dkunesh about DxO OpticsPro for Photos