Hello bro, I create a custom button like this way: UIButton *button = [UIButton buttonWithType:UIButtonTypeCustom]; button.titleLabel.font = [UIFont fontWithName:fontName size:fontSize]; Then I receive any issue from the third crash collection platform: 0 libobjc.A.dylib 0x000000018fd1e694 _objc_moveWeak + 196 1 libobjc.A.dylib 0x000000018fd1e694 _objc_moveWeak + 196 2 CoreFoundation 0x0000000197e7da94 __CFXNotificationRegistrarAddObserver + 392 3 CoreFoundation 0x0000000197e7c864 _CFXNotificationRegistrarAdd + 580 4 CoreFoundation 0x0000000197e7c040 __CFXNotificationRegisterObserver + 248 5 UIKitCore 0x000000019a1b6c98 _UILabelCommonInit + 188 6 UIKitCore 0x000000019a1b69fc -[UILabel _commonInit] + 520 7 UIKitCore 0x000000019a1cdf88 -[UILabel initWithFrame:] + 56 8 UIKitCore 0x000000019a24824c -[UIButtonLabel _initWithFrame:button:] + 100 9 UIKitCore 0x000000019a247c14 -[UIButtonLegacyVisualProvider _newLabelWithFrame:] + 84 10 UIKitCore 0x000000019a15ee80 -[UIButtonLegacyVisualProvider _setupTitleViewRequestingLayout:] + 84 11 UIKitCore 0x000000019a15d81c -[UIButtonLegacyVisualProvider titleViewCreateIfNeeded:] + 44 12 UIKitCore 0x000000019a1cfa78 -[UIButton titleLabel] + 36 So would you please tell me how to avoid it?

0 CoreFoundation 0x0000000183f687cc ___exceptionPreprocess + 164 1 libobjc.A.dylib 0x000000018123b2e4 _objc_exception_throw + 88 2 CoreFoundation 0x000000018406e5f0 +[NSObject(NSObject) doesNotRecognizeSelector:] + 0 3 UIKitCore 0x0000000186849a48 -[UIButtonLegacyVisualProvider _newLabelWithFrame:] + 60 4 UIKitCore 0x00000001867652b0 -[UIButtonLegacyVisualProvider _setupTitleViewRequestingLayout:] + 84 5 UIKitCore 0x0000000186763ba4 -[UIButtonLegacyVisualProvider titleViewCreateIfNeeded:] + 44 6 UIKitCore 0x00000001867d3f74 -[UIButton titleLabel] + 36 Hello bro, in IOS 18 our team find issue ,We created a button like this: UIButton *button = [UIButton buttonWithType:UIButtonTypeCustom]; button.titleLabel.font = [UIFont fontWithName:paramFontName size: fontSize]; Please tell me whether we need to set button frame before we call button.titleLabe?