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Terminating app due to uncaught exception 'NSUnknownKeyException', reason: '[<UIColor 0x1e37e4878> valueForUndefinedKey:]: this class is not key value coding-compliant for the key knockout-white.' In Uimage in Xcode 12 don't throw any exception. My code: Image(systemName: self.Marked ? "checkmark.circle.fill" : "circle") .renderingMode(.original)
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Since WWDC2020, and in the example that Apple provides of the App "FrutaBuildingAFeatureRichAppWithSwiftUI", I am not sure whether to include a button to restore the purchase or not in the UI. In this example, the purchase button continues to appear after purchasing, if you run the App again, and the message that appears I think is reversed, first it says if you want to buy, and then it tells you that you had already bought it and if you want to restore the purchase. What is the right way? No need to restore button anymore? Just leaving only the buy button always enabled, is it enough? Thank you all.
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