Pressing right arrow also turns on menu

When we are adjusting our f stop.
Pressing the right button also turns on the menu for a split second. The f stop still advances like it should but menu pops up every time.
( i realize the buttons are right next to each other and no I'm not hitting them both by accident)
Anyone else seen this? Just got ours today and it happen the first time we hit it and every time since then.
Pressing the right button also turns on the menu for a split second. The f stop still advances like it should but menu pops up every time.
( i realize the buttons are right next to each other and no I'm not hitting them both by accident)
Anyone else seen this? Just got ours today and it happen the first time we hit it and every time since then.