启动RN的时候刚开始报错: The request was denied by service delegate (SBMainWorkspace) for reason: Security ("Entitlement "com.apple.frontboard.debugapplications" required to launch applications for debugging"). 查询网络上的解决办法是: 删掉/Users/用户名/资源库/Devel
今天,要在新环境里运行一个python脚本,遇到下面的报错: /usr/lib/python2.7/site-packages/urllib3/util/ssl_.py:160: InsecurePlatformWarning: A true SSLContext object is not available. This prevents urllib3 from configuring SSL appropriately and may cause certain SSL connectio
具体错误如下:关键字:ORA-12012.ORA-20001 ORA-12012: error on auto execute of job "SYS"."ORA$AT_OS_OPT_SY_39628"ORA-20001: Statistics Advisor: Invalid task name for the current userORA-06512: at "SYS.DBMS_STATS", line 47207ORA-06512: at
Cannot connect to the Docker daemon. Is the docker daemon running on this host? 在配置Jenkins从Gitlab自动构建Dockerfile上传至Harbor时遇到了上述问题,jenkins中执行docker命令会有上述报错,查阅相关资料后发现解决办法如下: 一.修改Docker服务配置 systemctl stop docker sudo gpasswd -a jenkins docker#将jenkins用
在使用kvc进行赋值的时候,有时候会遇到null值,这个时候我们使用kvc会报错,如何解决 控制器代码如下: // // ViewController.m // 02-模型中的赋值 // // Created by jerry on 15/9/29. // Copyright (c) 2015年 jerry. All rights reserved. // #import "ViewController.h" #import "Message.h" @interfa