Go to report a problem. Hit the back arrow and then it comes up. Temporary fix.

Yes it's doing the same again today

Interestingly I just came on and it's not doing it now. Don't know what's changed.

I should add I'm using an Android device and according to the about section of SA version 4.17.4(284)

It resets all the time the only thing I can do is scroll all the way down to the feeds at the bottom and then it doesn't do it. However as soon as I move back up to my portfolio it does it again

Same here