white screen in iOS device when deploying on staging and production

Is this a bug report?

yes

Have you read the Contributing Guidelines?

yes

Environment

Steps to Reproduce

(Write your steps here:)

1. launching iOS application from simulator or device in my machine works fine 2.when deploying on staging or production iam getting white screen at launch
2. iam not getting this issue in android

Expected Behavior

(Write what you thought would happen.)

Actual Behavior

white screen cam not understanding . trying to change appdelegate.m like this : NSURL *jsCodeLocation; //#ifdef DEBUG // jsCodeLocation = [NSURL URLWithString:@“http://localhost:8081/index.ios.bundle?platform=ios&dev=true”]; jsCodeLocation = [[RCTBundleURLProvider sharedSettings] jsBundleURLForBundleRoot:@“index” fallbackResource:nil]; //#else // jsCodeLocation = [[NSBundle mainBundle] URLForResource:@“main” withExtension:@“jsbundle”]; //#endif //self.window = [[UIWindow alloc] initWithFrame:[UIScreen mainScreen].bounds]; //self.window.backgroundColor = [[UIColor alloc] initWithRed:1.0f green:1.0f blue:1.0f alpha:1]; //[[RCCManager sharedInstance] initBridgeWithBundleURL:jsCodeLocation launchOptions:launchOptions]; but now i am blocked in splashScreen . help please

here is my Appdelegate.m: #import “AppDelegate.h”

#import <React/RCTBundleURLProvider.h> #import <React/RCTRootView.h> #import “RCCManager.h” #import <Smooch/Smooch.h> #import <FBSDKCoreKit/FBSDKCoreKit.h> #import <React/RCTLinkingManager.h> #import <React/RCTPushNotificationManager.h>

@implementation AppDelegate

• (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary *)launchOptions { NSURL *jsCodeLocation; //#ifdef DEBUG // jsCodeLocation = [NSURL URLWithString:@“http://localhost:8081/index.ios.bundle?platform=ios&dev=true”]; jsCodeLocation = [[RCTBundleURLProvider sharedSettings] jsBundleURLForBundleRoot:@“index” fallbackResource:nil]; //#else // jsCodeLocation = [[NSBundle mainBundle] URLForResource:@“main” withExtension:@“jsbundle”]; //#endif //self.window = [[UIWindow alloc] initWithFrame:[UIScreen mainScreen].bounds]; //self.window.backgroundColor = [[UIColor alloc] initWithRed:1.0f green:1.0f blue:1.0f alpha:1]; //[[RCCManager sharedInstance] initBridgeWithBundleURL:jsCodeLocation launchOptions:launchOptions]; RCTRootView *rootView = [[RCTRootView alloc] initWithBundleURL:jsCodeLocation moduleName:@“homefriend” initialProperties:nil launchOptions:launchOptions]; rootView.backgroundColor = [[UIColor alloc] initWithRed:1.0f green:1.0f blue:1.0f alpha:1];

  self.window = [[UIWindow alloc] initWithFrame:[UIScreen mainScreen].bounds]; UIViewController *rootViewController = [UIViewController new]; rootViewController.view = rootView; self.window.rootViewController = rootViewController; [self.window makeKeyAndVisible];

  [Smooch initWithSettings: [SKTSettings settingsWithAppToken:@“xxx”]]; [[FBSDKApplicationDelegate sharedInstance] application:application didFinishLaunchingWithOptions:launchOptions]; return YES; }

• (void)applicationDidBecomeActive:(UIApplication *)application { [FBSDKAppEvents activateApp]; }

• (BOOL)application:(UIApplication *)application openURL:(NSURL *)url sourceApplication:(NSString *)sourceApplication annotation:(id)annotation { [[FBSDKApplicationDelegate sharedInstance] application:application openURL:url sourceApplication:sourceApplication annotation:annotation]; [RCTLinkingManager application:application openURL:url sourceApplication:sourceApplication annotation:annotation]; return YES; }

// Required to register for notifications

• (void)application:(UIApplication *)application didRegisterUserNotificationSettings:(UIUserNotificationSettings *)notificationSettings { [RCTPushNotificationManager didRegisterUserNotificationSettings:notificationSettings]; } // Required for the register event.
• (void)application:(UIApplication *)application didRegisterForRemoteNotificationsWithDeviceToken:(NSData *)deviceToken { [RCTPushNotificationManager didRegisterForRemoteNotificationsWithDeviceToken:deviceToken]; } // Required for the registrationError event.
• (void)application:(UIApplication *)application didFailToRegisterForRemoteNotificationsWithError:(NSError *)error { [RCTPushNotificationManager didFailToRegisterForRemoteNotificationsWithError:error]; } // Required for the localNotification event.
• (void)application:(UIApplication *)application didReceiveLocalNotification:(UILocalNotification *)notification { [RCTPushNotificationManager didReceiveLocalNotification:notification]; }

@end

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Reproducible Demo

(Paste the link to an example project and exact instructions to reproduce the issue.)

[MIt9]

I have same problem.

[DeadPackets]

I have this issue as well, and it’s driving me insane. I have tried everything from manually compiling the main.jsbundle to re-installing all node modules. Any luck?