問題：終端輸出連續(xù)多行如下提示螟蝙，雖不影響功能但使得終端輸出信息多余不清爽影響調(diào)試找信息的速度
[framework] CUICatalog: Invalid asset name supplied: ''
[framework] CUICatalog: Invalid asset name supplied: '(null)'
原因：[UIImage imageNamed:@""] 或者 [UIImage imageNamed:nil]造成
解決辦法：設(shè)置符號斷點如圖
符號斷點
測試代碼
@interface ViewController ()
@property (nonatomic, strong) UIImageView *backImageView;
@end
@implementation ViewController
- (void)viewDidLoad {
[super viewDidLoad];
[self setupUI];
}
- (void)setupUI {
self.backImageView = [[UIImageView alloc] initWithImage:[UIImage imageNamed:nil]];
// self.backImageView = [[UIImageView alloc] initWithImage:[UIImage imageNamed:@""]];
}
@end
結(jié)論：運行如圖根时，找到問題源修改
斷點堆棧
