swift – Getting Exception “Utility tried to current modally a view controller” in react native ios

Beneath is my .most important class. When I’m operating my app in gadget its getting exception , however its working in simulator . Please recommend. Thanks

#import <UIKit/UIKit.h>

#import "AppDelegate.h"

int most important(int argc, char * argv[]) {
  @autoreleasepool {
    return UIApplicationMain(argc, argv, nil, NSStringFromClass([AppDelegate class]));// //listed below are exception what i can see in xcode
  }
}


expiation :Utility tried to current modally a view controller

motive  __NSCFString *  "Utility tried to current modally a view controller <UIViewController: 0x10785cb20> that's already being offered by <UIViewController: 0x107e07440>."    0x000000028258c580