- This application is modifying th
- this application is modifying th
- This application is modifying th
- This application is modifying th
- This application is modifying th
- This application is modifying th
- This application is modifying th
- This application is modifying th
- This application is modifying th
- This application is modifying th
错误原因:在后台线程执行了更新UI的操作。
解决方法:
dispatch_async(dispatch_get_main_queue(), ^{
// updateUI
});
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