报错记录(xml抬头报错) Referenced file contains errors (http://www.springframework.org/schema/beans/spring-beans-3.1.xsd). For more information, right click on the message in the Problems View and select "Show Details..." 将 Preferences > XML > XML…
仅作记录:参考文章:http://www.blogjava.net/vickzhu/archive/2008/11/03/238337.html 报错信息: java.lang.IllegalStateException: getOutputStream() has already been called for this response at org.apache.catalina.connector.Response.getWriter(Response.java:662) at org.…
fetch公司的项目进行编译,此项目依赖opencv库.由于本人一直比较偏爱fedora,但也因此给我带来了许多"乐趣"(麻烦).fedora一直走得比较前沿,g++ 6.3了,于是在编译的过程中遇到了一些错误,在此记录一下: /home/hiscene/Downloads/opencv-2.4.8.3/modules/contrib/src/chamfermatching.cpp:969:30: error: the compiler can assume that the ad…
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…
近期,使用师兄的project时.突然报错之前没发现这个错误.信息例如以下: ld: -pie can only be used when targeting iOS 4.2 or later clang: error: linker command failed with exit code 1 (use -v to see invocation) 详细信息: export IPHONEOS_DEPLOYMENT_TARGET=4.1 export PATH="/Applications/Xc…
错误提示如图: error: No signing certificate "iOS Distribution" found: No "iOS Distribution" signing certificate matching team ID "YQL2NV3V7T" with a private key was found. (in target 'HelloWorld') ** ARCHIVE FAILED ** 从网上找到的答案大概都是这…
1. Unknown type name 'class'; did you mean 'Class' 问题解决方法 objectice-c 工程中的类(比如 类 A)使用 C++ 文件时 A.m 文件需要更改为 A.mm , 而且包含 A.h 的其他类(比如 类 B )的B.m 文件也需要更改为 B.mm 2. _crc32", referenced from: _zipWriteInFileInZip in 使用 zip 解压 要导入 libz.tbd 的 framework…
1. 运行manage.py任务 makemigrations时,报错: doesn't declare an explicit app_label and isn't in an application in INSTALLED_APPS. 解决:在全局setting.py的 INSTALLED_APPS中 添加 app的名字,如 2. 在添加一个生日字段 (日期类型)时报错: You are trying to add a non-nullable field 'email' to use…
1.BrokenPipeError 执行以下命令时: a,b = iter(train_loader).next() 报错:BrokenPipeError: [Errno 32] Broken pipe 错误原因:子进程原因 On Windows the subprocesses will import (i.e. execute) the main module at start. You need to insert an if __name__ == '__main__': guard i…
1.AttributeError: 'NoneType' object has no attribute 'group' import re s=r'<title>kobe<\title>' ret = re.search('<\w+><\\w+>',s) print(ret.group(0)) 属性错误: "NoneType"对象没有属性'group'说明:search或者match返回回来的结果为'None',是空类型,所以在调用gr…
#-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- # 报错1 Reading table information for completion of table and colum…