@class NSDictionary, NSString; @interface Feedback.FBKSubmissionError : NSObject { void /* unknown type, empty encoding */ serverErrorDetails; } @property (class, nonatomic) BOOL supportsSecureCoding; @property (nonatomic, copy) NSDictionary *serverErrorDetails; @property (nonatomic, retain) void /* unknown type, empty encoding */ underlyingError; @property (nonatomic, readonly) NSString *description; - (id)init; - (void)encodeWithCoder:(id)a0; - (void).cxx_destruct; - (id)initWithCoder:(id)a0; @end