This is my storyboard:
This is the iPad Simulator:
For the constraints I go to the bottom right and click on the button that has a triangle with two extruding bars (it sort of looks like a star wars fighter with a triangle as the cockpit). I scroll down to the section that says all view in view controller I click on clear constraints. Then I go back to the same button but this time I click add missing constraints.
Why is this happening? How can I fix it?
Adding missing constraints doesn't mean "add the constraint I think will look better in my project". Xcode adds some constraints to keep everything in place, but this may (or may not) be what you want.
To paint a control in place without ambiguity your need at least 4 constraint, two on each axe (two for X, two for Y). I recommend to clear all constraints, and start control by control, adding constraints.
Some tips:
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