iOS Apple Pay in-App provisioning extension: `viewDidLoad` method not called after invoking `init`

I am coding for Apple Pay in-App provisioning extension, but there was a problem when Apple Wallet load authorization UI extension:

The source code: The principal class .h file

#import <UIKit/UIKit.h>

NS_ASSUME_NONNULL_BEGIN

@interface IssuerProvisioningViewController : UIViewController

@end

NS_ASSUME_NONNULL_END

The principal class .m file

#import "IssuerProvisioningViewController.h"
#import <PassKit/PassKit.h>

@interface IssuerProvisioningViewController ()<PKIssuerProvisioningExtensionAuthorizationProviding>

@end

@implementation IssuerProvisioningViewController

@synthesize completionHandler;



- (instancetype)init {

    NSLog(@"--- init");

    self = [super init];

    return self;

}



- (instancetype)initWithNibName:(NSString *)nibNameOrNil bundle:(NSBundle *)nibBundleOrNil {

    NSLog(@"--- initWithNibName nibNameOrNil");

    self = [super initWithNibName:nibNameOrNil bundle:nibBundleOrNil];

    return self;

}



- (void)viewDidLoad {

    NSLog(@"viewDidLoad");

    // Do any additional setup after loading the view from its nib.

}

@end

The Info.plist:

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
<plist version="1.0">
<dict>
    <key>NSExtension</key>
    <dict>
        <key>NSExtensionPointIdentifier</key>
        <string>com.apple.PassKit.issuer-provisioning.authorization</string>
        <key>NSExtensionPrincipalClass</key>
        <string>IssuerProvisioningViewController</string>
    </dict>
</dict>

The entitlement file:

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
<plist version="1.0">
<dict>
    <key>com.apple.developer.payment-pass-provisioning</key>
    <true/>
</dict>
</plist>

Environment:

1. iOS 16.4.1

I found the method viewDidLoad was not be called after invoking method init.

Thanks for reading and any advice.