ios – 错误消息:[MC]从公共有效用户设置读取和[MC] systemgroup.com.apple.configurationprofiles路径的系统组容器是

前端之家收集整理的这篇文章主要介绍了ios – 错误消息:[MC]从公共有效用户设置读取和[MC] systemgroup.com.apple.configurationprofiles路径的系统组容器是前端之家小编觉得挺不错的,现在分享给大家,也给大家做个参考。
当我使用以下代码时,我有错误消息:
[NSURLConnection sendAsynchronousRequest:request queue:myQueue completionHandler:^(NSURLResponse *response,NSData *data,NSError *error) {
        NSHTTPURLResponse *httpResponse = (NSHTTPURLResponse *) response;
        NSLog(@"response status code: %ld,error status : %@",(long)[httpResponse statusCode],error.description);

        if ((long)[httpResponse statusCode] >= 200 && (long)[httpResponse statusCode]< 400)
            {
               // do stuff
                [self requestFunction]; //Web Service
            }
}];

错误消息:

2017-02-27 01:13:30.088641 RENAULT[210:12313] [MC] System group container for systemgroup.com.apple.configurationprofiles path is /private/var/containers/Shared/SystemGroup/systemgroup.com.apple.configurationprofiles
2017-02-27 01:13:30.090449 RENAULT[210:12313] [MC] Reading from public effective user settings.

[self requestFunction]函数启动一个简单的请求:

NSMutableURLRequest* request = [[NSMutableURLRequest alloc] init];
        NSString *url_string = [bytes stringByAddingPercentEncodingWithAllowedCharacters:[NSCharacterSet URLQueryAllowedCharacterSet]];
        [request setURL:[NSURL URLWithString:[set_send_order stringByAppendingString: url_string]]];
        [request setCachePolicy:NSURLRequestReloadIgnoringLocalCacheData];
        [request setTimeoutInterval:timeOut];
        [NSURLConnection connectionWithRequest:request delegate:self];

我确切地说没有调用connectionDidFinishLoading:但是如果我在没有sendAsynchronousRequest:的情况下直接启动它,它就可以工作了.
那么为什么我使用sendAsynchronousRequest:函数会让我出现两条错误消息,并且错误调用了connectionDidFinishLoading?

先感谢您.

解决方法

它发生在我身上.我使用textField时在控制台中记录相同的日志.跟着是我的操作:

>从Xcode菜单打开:产品>方案>编辑方案
>在您的环境变量上,在值集disable中设置OS_ACTIVITY_MODE

由于this讨论,我解决了它.

原文链接:https://www.f2er.com/iOS/335442.html

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