"cmd + N" I build a UICollectionViewController
Ive tried multiple variations of this, but none of them seem to work. Any ideas?
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rmaddy
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Steven Gardner
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Please post text as actual text. Do not post pictures of text. – rmaddy May 24 '18 at 05:37
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And please [search on the error](https://stackoverflow.com/search?q=UICollectionView+must+be+initialized+with+a+non-nil+layout+parameter+%5Bswift%5D) before posting. – rmaddy May 24 '18 at 05:39