Wifi with a plus symbol

[AC Question]

When my phone first comes on my normal wifi icon pops up as I connect to my home wifi. After a few minutes the wifi with a plus icon pops up and my wifi no longer works at all and I can't get the icon to go away what do I do? Galaxy s6 edge kernel version 6.01 I think

 

[Golfdriver97]

Welcome to the forums. Have you tried clearing the wifi connection and reconnecting?

 

[GRIMWALD]

Try turning off WiFi calling
Swipe down from the top to revel your quick settings and disable WiFi calling.

GRIM