I have a sandbox where I can text out and receive calls but I can't place calls. This has nothing to do with code as I'm just trying to use the sandbox. I also have a production account also, but with the config.ini I'm able to login to the sandbox and text and receive call but not place them. When using the softphone it prompts me for "MyLocation" and "Customer Number" before I can call. After I call is shows in the sandbox window
Call Status: In Progress
Caller Status: In Progress
Callee Status: In Progress
After 20-30 seconds it goes back to the number pad. Below are the images.