NSRangeException NSArray objectAtIndex: index 11 beyond bounds for empty array Objective C -

i have search bar searches 4square api venues.

sometimes when search specific word , scroll down app crashes empty array.

below code , error code.

*** terminating app due uncaught exception 'nsrangeexception', reason: '*** -[__nsarrayi objectatindex:]: index 11 beyond bounds empty array'  *** first throw call stack: (0x335683e7 0x3b259963 0x334b321d 0xc7ce3 0x353c2569 0x353a7391 0x353be827 0x3537a8c7 0x35126513 0x351260b5 0x35126fd9 0x351269c3 0x351267d5 0x35126639 0x3353d941 0x3353bc39 0x334af263 0x334af0c9 0x3708d33b 0x353cb2b9 0xc173d 0x3b686b20) libc++abi.dylib: terminate called throwing exception (lldb)   libsystem_kernel.dylib`__pthread_kill: 0x3b74d348:  mov    r12, #328 0x3b74d34c:  svc    #128 0x3b74d350:  blo    0x3b74d368                ; __pthread_kill + 32 0x3b74d354:  ldr    r12, [pc, #4]             ; __pthread_kill + 24 0x3b74d358:  ldr    r12, [pc, r12] 0x3b74d35c:  b      0x3b74d364                ; __pthread_kill + 28 0x3b74d360:  .long  0x01ac5cc4                ; unknown opcode 0x3b74d364:  bx     r12 0x3b74d368:  bx     lr 

here code

recipedetailviewcontroller.h

#import <uikit/uikit.h>  @interface recipedetailviewcontroller : uiviewcontroller <uitextfielddelegate, uisearchbardelegate, uitableviewdelegate, uitableviewdatasource, uisearchdisplaydelegate>{ uitableview *searchtableview; uisearchbar *sbar; uisearchdisplaycontroller *searchdisplaycontroller; }  @property (strong, nonatomic) nsarray *loadedsearches;  @end 

recipedetailviewcontroller.m

#import "recipedetailviewcontroller.h" #import "afjsonrequestoperation.h"  @interface recipedetailviewcontroller ()  @end  @implementation recipedetailviewcontroller  - (id)initwithnibname:(nsstring *)nibnameornil bundle:(nsbundle *)nibbundleornil { self = [super initwithnibname:nibnameornil bundle:nibbundleornil]; if (self) {     self.title = @"search"; } return self; }  - (void)viewdidload { [super viewdidload];  searchtableview = [[uitableview alloc] initwithframe:self.view.bounds]; searchtableview.delegate = self; searchtableview.datasource = self; [self.view addsubview:searchtableview];  sbar = [[uisearchbar alloc] initwithframe:cgrectmake(0, 0, 160, 44)]; sbar.placeholder = @"search inspection equipment..."; sbar.tintcolor = [uicolor colorwithred:red/255.0f green:green/255.0f blue:blue/255.0f alpha:1.0]; sbar.backgroundimage = [uiimage imagenamed:@"searchbarbackground.png"]; sbar.delegate = self; searchdisplaycontroller = [[uisearchdisplaycontroller alloc] initwithsearchbar:sbar contentscontroller:self];  searchdisplaycontroller.delegate = self; searchdisplaycontroller.searchresultsdatasource = searchtableview.datasource; searchdisplaycontroller.searchresultsdelegate = searchtableview.delegate;  searchtableview.tableheaderview = sbar;  //  uirefreshcontrol *refreshcontrol = [[uirefreshcontrol alloc] init]; //   [refreshcontrol addtarget:self action:@selector(refreshview:) forcontrolevents:uicontroleventvaluechanged]; //  [searchtableview addsubview:refreshcontrol];  }  -(void)searchbar:(uisearchbar *)searchbar textdidchange:(nsstring *)searchtext { nsstring *searchquery = [nsstring stringwithformat:@"https://api.foursquare.com/v2/venues/search?ll=40.4263,-86.9177&client_id=ei10b1e0vf2kglxl4g5yxqvsngxd4abxuhoyn3rwky3zupd0&client_secret=d4bt4lc3mtnulcglc30ykwitchiournoexrr04al3h4yuvkk&v=20121223&query='%@'",searchtext];  searchquery = [searchquery stringbyaddingpercentescapesusingencoding:nsutf8stringencoding];  nsurl *url = [[nsurl alloc] initwithstring:searchquery];  nsurlrequest *request = [[nsurlrequest alloc] initwithurl:url];  afjsonrequestoperation *operation = [afjsonrequestoperation jsonrequestoperationwithrequest:request                                                                                     success:^(nsurlrequest *request, nshttpurlresponse *response, id json)                                      {                                          self.loadedsearches = json[@"response"][@"venues"];                                           // refreshing tableview when block gets response                                          [searchtableview reloaddata];                                      }                                                                                     failure:^(nsurlrequest *request, nshttpurlresponse *response, nserror *error, id json)                                      {                                          nslog(@"%@", error.localizeddescription);                                      }];  [operation start];   }  - (nsinteger)numberofsectionsintableview:(uitableview *)tableview { return 1; }  - (nsinteger)tableview:(uitableview *)tableview numberofrowsinsection:(nsinteger)section { return self.loadedsearches.count; }  - (uitableviewcell *)tableview:(uitableview *)tableview cellforrowatindexpath:(nsindexpath *)indexpath { uitableviewcell *cell = [tableview dequeuereusablecellwithidentifier:@"cell"];  if(cell == nil) {     cell = [[uitableviewcell alloc] initwithstyle:uitableviewcellstyledefault reuseidentifier:@"cell"]; }  cell.textlabel.text = self.loadedsearches[indexpath.row][@"name"];  return cell; }  - (void)tableview:(uitableview *)tableview didselectrowatindexpath:(nsindexpath *)indexpath { uialertview *alert = [[uialertview alloc] initwithtitle:@"tablecell tapped" message:@"yeah tapped table cell" delegate:self cancelbuttontitle:@"ok" otherbuttontitles:nil, nil]; [alert show]; [tableview deselectrowatindexpath:indexpath animated:yes];  } 

can try initializing loadedsearches nsarray in viewdidload?