一,经历 <1> 使用SDWebImage下载 成功图片后,将图片设置给 self.imageView.image,提示如题所示的错误提示. <2>第一反应就是慢慢注释掉代码进行调试,结果发现是在成功的回调中出事了,代码如下: - (void)setupDownloadImage{ NSURL *url = [NSURL URLWithString:@"http://i4.pdim.gs/dmfd/200_200_100/t01f117f76fc58c257c.gif&q…

-- :::] This application is modifying the autolayout engine from a background thread, which can lead to engine corruption and weird crashes. This will cause an exception in a future release. Stack:( CoreFoundation libobjc.A.dylib CoreFoundation Found…

警告提示:This application is modifying the autolayout engine from a background thread, which can lead to engine corruption and weird crashes. This will cause an exception in a future release. 错误原因:在回调函数中或者后台线程中更新了UI界面,而UI界面必须是在主界面中才能进行修改 解决办法: dispatch_a…

警告提示:This application is modifying the autolayout engine from a background thread, which can lead to engine corruption and weird crashes. This will cause an exception in a future release. 错误原因:在回调函数中或者后台线程中更新了UI界面,而UI界面必须是在主界面中才能进行修改 解决办法: dispatch_a…

一.错误提示 今天在开发的时候遇到一个崩溃问题,"This application is modifying the autolayout engine from a background thread, which can lead to engine corruption and weird crashes.  This will cause an exception in a future release."如图所示 二.错误写法 先来看一下代码的写法,如图所示: 三.错误原因…

很多时候,我们需要用到多线程的东西,比如红外线检测是否有人经过.这种情况需要搞个子线程在后台不断的检测,这个线程可能是第三方提供的,你调用它给的方法,然后显示提示框的时候,问题就来了. 提示信息:This application is modifying the autolayout engine from a background thread, which can lead to engine corruption and weird crashes.  This will cause an…

崩溃输出日志 2017-08-29 14:53:47.332368+0800 HuiDaiKe[2373:1135604] This application is modifying the autolayout engine from a background thread after the engine was accessed from the main thread. This can lead to engine corruption and weird crashes. Stack…

今天在写程序的时候,使用Xcode 运行工程时报出下面的错误错信息,我还以为是什么呢,好久没遇到过这样的错误了. **ProjectName[1512:778965] This application is modifying the autolayout engine from a background thread after the engine was accessed from the main thread. This can lead to engine corruption an…

This application is modifying the autolayout engine from a background thread, which can lead to engine corruption and weird crashes.  This will cause an exception in a future release.…

在利用JavaScriptCore与H5交互时出现异常提示: This application is modifying the autolayout engine from a background thread, which can lead to engine corruption and weird crashes.  This will cause an exception in a future release. 从字面意思看,是因为在后台线程修改了UI,于是乎开始验证 _weak…