MapView上的UITextField唤起键盘时报错：Failed to fetch device property

我在MapView上添加了一个UITextField，尝试唤起键盘时出现偶发报错：Failed to fetch device property for senderID (778835616971358209) use primary keyboard info instead。该问题存在偶发性，有时键盘可正常工作，但我无法明确触发正常状态的条件。

以下是我的UITextField代码实现：

lazy var searchTextField: UITextField = {
    var searchTextField = UITextField()
    searchTextField.translatesAutoresizingMaskIntoConstraints = false
    searchTextField.layer.cornerRadius = 10
    searchTextField.clipsToBounds = true
    searchTextField.placeholder = "Search"
    searchTextField.backgroundColor = .systemBackground
    searchTextField.leftViewMode = .always
    searchTextField.returnKeyType = .go
    searchTextField.leftView = UIView(frame: CGRect(x: 0, y: 0, width: 10, height: 0))
    return searchTextField
}()

问题截图：

内容的提问来源于stack exchange，提问作者user15200527