Results 3 comments of Nigel

Hi ok I Know thanks, By the way, I use onvif device tool on ubantu but I can see some error on tool. ![IMG_1868](https://user-images.githubusercontent.com/18673071/67189595-15e5f180-f421-11e9-9956-e280b06b9e11.jpg) thank your reply.

OK thanks, I will check

Hi , I think the Define description do not related my error messange. the log seem like I have some setting which has problem. Do you have test the code...