My Snack is here:
https://snack.expo.io/@mary21/spunky-pastry
I am copying the sample code from here:
http://docs.nativebase.io/Components.html#picker-input-headref
I am receiving the following error message:
Device: (101:380) Invariant Violation: Element type is invalid: expected a string (for built-in components) or a class/function (for composite components) but got: object.
How do I fix this error?