Phone not registered on a network

[jon7]

When I try to make a phone call my phone won't let me call out and I'd saying that I'm not registered on a network can only make a emergency calls.  

Can anyone give me any advice on what to do about this?

I am a straight talk customer and had service with them for 4 months now and thus is happening. 

[sweatestnoob28]

Do you have a network like us cellular

[jon7]

There is Verizon and AT&T but why would I start receiving this message now since I have service all this time and I've kept up with my monthly service plan?

[DanG92263]

Ensure that Wi-Fi Calling is turned off. It may be trying to use your Wi-Fi network to make calls.

[jon7]

Was trying to use the wifi calling since I have no signal at my house

[DanG92263]

Who is your mobile carrier? AT&T?

[jon7]

Verizon

[DanG92263]

https://www.verizon.com/support/wifi-calling-faqs/

[jon7]

This is a screen shot

https://drive.google.com/file/d/1tUWglA1virei-mJ1zBSRb9Y20J4487jV/view?usp=drivesdk

Should I chat with a Verizon support personal?

[DanG92263]

I don't have access to the drive. Request for access to view the item was sent to you via email.