title: CoreData crash error Xcode 11 Beta, IOS 13 Beta
body: <p>Im trying building my application from Xcode11 beta on phone IOS 13 Beta. I have crash when application loading. </p>
  
  <blockquote>
    <p>2019-07-22 13:58:12.910460+0300 GoodWine[3738:792501] [error] fault:
    One or more models in this application are using transformable
    properties with transformer names that are either unset, or set to
    NSKeyedUnarchiveFromDataTransformerName. Please switch to using
    "NSSecureUnarchiveFromData" or a subclass of
    NSSecureUnarchiveFromDataTransformer instead. At some point, Core Data
    will default to using "NSSecureUnarchiveFromData" when nil is
    specified, and transformable properties containing classes that do not
    support NSSecureCoding will become unreadable.</p>
    
    <p>CoreData: fault: One or more models in this application are using
    transformable properties with transformer names that are either unset,
    or set to NSKeyedUnarchiveFromDataTransformerName. Please switch to
    using "NSSecureUnarchiveFromData" or a subclass of
    NSSecureUnarchiveFromDataTransformer instead. At some point, Core Data
    will default to using "NSSecureUnarchiveFromData" when nil is
    specified, and transformable properties containing classes that do not
    support NSSecureCoding will become unreadable.</p>
    
    <p>2019-07-22 13:58:12.910595+0300 GoodWine[3738:792501] [error]
    CoreData: One or more models in this application are using
    transformable properties with transformer names that are either unset,
    or set to NSKeyedUnarchiveFromDataTransformerName. Please switch to
    using "NSSecureUnarchiveFromData" or a subclass of
    NSSecureUnarchiveFromDataTransformer instead. At some point, Core Data
    will default to using "NSSecureUnarchiveFromData" when nil is
    specified, and transformable properties containing classes that do not
    support NSSecureCoding will become unreadable.</p>
    
    <p>CoreData: warning: Property 'value' on Entity 'SFMCKeyValueEntity' is
    using nil or an insecure NSValueTransformer.  Please switch to using
    "NSSecureUnarchiveFromData" or a subclass of
    NSSecureUnarchiveFromDataTransformer instead.</p>
  </blockquote>