目前OpenCV版本已更新到2.4...由此出现了一系列问题,解决如下: 1.cxcore.h等头文件找不到: 法一.将opencv1.0中的各种.h或者.lib文件拷到opencv2.3.1对应include/library的路径的文件夹下. e.g. Cannot open include file: 'cxtypes.h': No such file or directory 像这种情况,在opencv1.0中又搜索不到的,果断把#include"cxtypes.h"删掉,其
报错信息:Disconnected from the target VM, address: '127.0.0.1:59770', transport: 'socket' -Dmaven.multiModuleProjectDirectory system propery is not set. Check $M2_HOME environment variable and mvn script match.把idea升级到最新版本或者把maven降级到3.1.1就好了
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
一.使用.net core 2.0 EF mysql 运行一直报错如下: An unhandled exception occurred while processing the request. MissingMethodException: Method not found: 'Void Microsoft.EntityFrameworkCore.Storage.Internal.RelationalParameterBuilder..ctor(Microsoft.EntityFramewo
Android版本28使用http请求报错not permitted by network security policy android模拟器调试登录的时候报错 CLEARTEXT communication to to 52.76.xx.xxx not permitted by network security policy 2018-10-17 20:42:09.532 18048-18048/com.aax.exchange E/ProgressObserver____: onError
报错信息: [libprotobuf FATAL google/protobuf/src/google/protobuf/stubs/common.cc:67] This program requires version 3.6.1 of the Protocol Buffer runtime library, but the installed version is 3.0.0. Please update your library. If you compiled the program y
webpack 使用 extract-text-webpack-plugin 报错 Tapable.plugin is deprecated. Use new API on .hooks instead 根据教程使用 const ExtractPlugin = require('extract-text-webpack-plugin') 配置好后,在 cnpm run build 时出现 Tapable.plugin is deprecated. Use new API on `.hooks`
SyntaxError: Unexpected end of JSON input while parsing near '...ttachment":false,"tar' 错误情况 执行 下面命令行时,报错 create-react-app my-react-app npm错误日志如下 161 silly pacote version manifest for webpack@3.8.1 fetched in 116ms 162 silly resolveWithNewModule
SyntaxError: Unexpected end of JSON input while parsing near '...ttachment":false,"tar' 错误情况 执行 下面命令行时,报错 create-react-app my-react-app npm错误日志如下 161 silly pacote version manifest for webpack@3.8.1 fetched in 116ms 162 silly resolveWithNewModule