Problem with Goback Button

I have an Apple IPAD Pro 10.5 inch running IpadOS16.1.1

When I use the Link features Goto and Return or Goto and Return (New Session) the Go back button is not visible

If I rotate the Ipad (90 degrees), the button appears. If I rotate back, it is then also visible

Probably some new Apple Issue but can this be fixed. Makes the Goto and Return unusable if the Ipad is in a cradle