Several users reporting crash related to Kal

[DrBeak1]

Greetings, I first want to say that I love the Kal framework - very cool.

Recently several users have reported that upon tapping the UIButton which pushes a KalViewController onto the navigation stack my application crashes. It seems that it is only a small number of users (only about 7 have reported this). Most say that everything is working just fine. One of the users provided me with his crash logs which pointed me towards the following lines of code, with "receivedTouches" coming up as the final call to my framework before the crash. "loadItemsFrom" is just behind it so I thought I'd inspect there as well, but cannot seem to find anything in either:

-[KalGridView receivedTouches:withEvent:](in myApp) (KalGridView.m:118)
//AND
-[KALDataSource loadItemsFrom:to:delegate:](in myApp) (KALDataSource.m:147)

Here are the two methods these lines are pointing to. I cannot see anything that would cause a crash though. Any help is greatly appreciated:

• (void)receivedTouches:(NSSet *)touches withEvent:event
  {
  UITouch *touch = [touches anyObject];
  CGPoint location = [touch locationInView:self];
  UIView *hitView = [self hitTest:location withEvent:event];

  if (!hitView)
  return;

  //ATOS SPECIFICALLY INDICATES THE "IF" LINE BELOW
  if ([hitView isKindOfClass:[KalTileView class]]) {
  KalTileView tile = (KalTileView)hitView;
  if (tile.belongsToAdjacentMonth) {
  self.highlightedTile = tile;
  } else {
  self.highlightedTile = nil;
  self.selectedTile = tile;
  }
  }
  }

//AND

• (void)loadItemsFrom:(NSDate *)fromDate to:(NSDate *)toDate delegate:(id)delegate
  {

  int i;

  for (i = 0; i < [MainDataArray count]; i++) {
  NSString *name;
  NSString *comment;
  NSString *number;
  NSString *score;

  NSMutableDictionary *d = [[NSMutableDictionary alloc] initWithDictionary:[MainDataArray objectAtIndex:i]];
  name = [d objectForKey:@"theName"];
  comment = [d objectForKey:@"theDesc"];
  score = [NSString stringWithFormat:@"%@ %@", [d objectForKey:@"theScoreType"], [d objectForKey:@"theScore"]];
  int n = i;
  
  number = [NSString stringWithFormat:@"%i", n];
  //ATOS SPECIFICALLY INDICATES NSDATEFORMATTER LINE BELOW
  NSDateFormatter *fmt = [[NSDateFormatter alloc] init];
  [fmt setDateFormat:@"MMM dd, yyyy"];
  NSDate *date = [fmt dateFromString:[d objectForKey:@"theDate"]];
  
  [fmt release];
  
  [items addObject:[anItem itemNamed:name country:score date:date rowNumber:number]];
  
   [d release];
  

  }

  [delegate loadedDataSource:self];
  }

Please help!