Huawei mate 9 update to emui 8.0 line on screen problem

[tonesah]

HI I have updated (forced) to emui 8.0 and I get a line at the bottom of the screen that I cant remove. I have tried different launchers and settings to no avail. A pic of what I am talking about is at this link https://i.imgur.com/vOjAvmb.jpg

Any help greatly appreciated.

 

[tonesah]

https://i.imgur.com/vOjAvmb.jpg

 

[tonesah]

I found a fix....reboot phone....me such a durrrrrr