I get this warning, when loading images in Collection View on iOS7
failed to set breakpoint site at 0x11428984c for breakpoint 1.1: Unable to read memory at breakpoint address.
-(UICollectionViewCell *)collectionView:(UICollectionView *)collectionView1
cellDesign* newCell = [collectionView1 dequeueReusableCellWithReuseIdentifier:@"myCell" forIndexPath:indexPath];
NSString *str = [combinedArrays[indexPath.section] objectAtIndex:indexPath.row];
newCell.templateName.text = str
newCell.displayTemplate.image = [UIImage imageNamed:str];
This is not a memory warning, your code works fine and won't crash because of a memory insufficiency. This warning is most probably caused by some internal Xcode IDE code, that tries to set a dynamic breakpoint using LLDB at some point in memory address "0x11428984c", but fails, because it is unable to read it.