“A configuration with this name already exists” error in eclipse run configurations Is there a way to delete meta-data on Eclipse run configurations? AFAIK launch configurations are stored on: ${WORKSPACE}/.metadata/.plugins/org.eclipse.debug.core/.l…

This error is that the default lanch configuration is not being created for this project. To solve it, Need to do: Right click Project -> Run As -> Run Configurations Create a new configuration under C/C++ Application Click Browse to select the exec…

Error running 'tomcat:run': Cannot run program "tomcat:run" (in directory "D:\WorkTest\Maven\maven02"): CreateProcess error=2, 系统找不到指定的文件 当看到这样的报错真的难受!! 搞了一下午,换了maven的好多版本,又试了jdk的配置,maven配置也没问题,idea配置也没问题!!! 1.重点来了  用tomcat:run 在工程目录下运…

eclipse Run On Server 异常:could not load the Tomcat Server configuration at Servers\tomcat V5.0 Sertomcat无法运行 servce运行不了的问题解决 :first-child { margin-top: 0; } blockquote > :last-child { margin-bottom: 0; } img { border: 0; max-width: 100%; height: auto…

在使用Git下载代码时偶尔会遇到  Internal error; consult Eclipse error log 这个报错. 简述下个人解决思路: Eclipse 错误日志报错为:org.eclipse.equinox.security.storage.StorageException: Secure storage was unable to retrieve the master password. 解决方法: 1. Windows -> preferences- > General…

错误原因: 使用ecplise构建的maven骨架默认支持的是web2.3的版本,当使用这个创建3.0版本的web项目时则会报这样的错误: Cannot change version of project facet Dynamic Web Module to 3.0 Error in Eclipse 解决方案: 1:更改项目中的xml配置文件:指定web项目是3.0版本 2:更改project facet中的dynamic的版本为3.0版本 3:‘refresh’该项目,clean该项目,这个…

在使用git下载代码时偶尔会遇到  Internal error; consult Eclipse error log 这个报错. 简述下个人解决思路: Eclipse 错误日志报错为:org.eclipse.equinox.security.storage.StorageException: Secure storage was unable to retrieve the master password. 解决方法: 1. Windows -> preferences- > General…

错误内容: Error:Could not run build action using Gradle installation ‘D:\AndroidStudio\AS2.x\gradle\gradle-3.3’. 解决方案: 方式一:文件夹下手动清理 找到存储本地的gradle全局配置文件 .gradle文件夹,一般在C盘用户目录下,将里面的缓存文件清空,重启AS就OK了.(一般不建议使用这种方式,知道有这种方式就行,如果不清楚该文件下文件配置的新手,很容易删错文件) 方式二:利用Andro…

转自https://blog.csdn.net/idealcitier/article/details/78294137 An error occurred,please run Package Manager from the right-click menu or apt-get in a terminal to see what is wrong.The error message was: 'Error:BrokenCount>0'This usually means that your…

在Ubuntu 18.04使用snap安装eclipse软件报时错: inuxidc@linuxidc:~$ snap install --classic eclipse error: snap "eclipse" has "install-snap" change in progress 其实就是软件之前安装了一次,只是没安装完就强行停止了 解决方案 运行如下命令 linuxidc@linuxidc:~$ snap changesID  Status  Spawn…

进入eclipse的workspace下的目录workspace\.metadata\.plugins\org.eclipse.debug.core\.launches,如实际目录为: D:\workspace\.metadata\.plugins\org.eclipse.debug.core\.launches 删除对应的配置文件即可…

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i wanna make web project using the Maven to import automatically all libraries that i need, so i chose "maven-archetype-webpp" after that i got this error on pom.xml file : Description Resource Path Location Type Failure to transfer org.apache.m…

在重启nginx服务的时候,出现了这个错误. [root@izuf68g6a94fj32w0afx00z etc]# nginx -c /var/run/nginx/nginx.pid nginx: [emerg] open() "/var/run/nginx/nginx.pid" failed (2: No such file or directory) 解决办法: [root@izuf68g6a94fj32w0afx00z etc]# nginx -c /etc/nginx/ngi…

项目中使用了OSGI的框架,最近被问到OSGI框架是什么,自己表示几乎没什么认识,于是想自己手动搭建一个OSGI小例子试一试 于是在搭建过程中遇到了下面的问题:项目启动很慢而且控制台也报了很多异常出来,虽然最后也启动了 所以就想,如何去掉控制台的那些错误信息 Caused by: java.lang.IllegalStateException: Workbench has not been created yet.    at org.eclipse.ui.PlatformUI.getWorkb…

Eclipse version: Oxygen.2 Release (4.7.2) Python version: 3.6 问题:系统提示:from django.db import models 语句中出现 error:Unresolved import:models 默认pydev都是导入python安装目录下的模块文件,所以有时候pydev有点不智能,自己应用下的模块都找不到,需要自己手动添加: 此时需要在最外层的项目learning_log上,手动添加django的模块路径:django…

今天qq群里人问我一个问题 人家的原始问题如下: 问题是为啥通过lr_save_string取不到参数值 由于别的问题,我也需要调试,但是没有环境,只能模拟场景,如下 他想将token变量换成lr中的参数 所以,他通过lr_save_string函数转换 编译也不报错,但是运行提示: 解决方法:…

参考:https://www.reddit.com/r/git/comments/4jflp1/need_help_with_git_commit_error_error_cannot_run/ It looks like you have configured git to automatically sign commits - if that isn't what you want, turn it off via git config --global commit.gpgsign fa…

解决办法: nginx nginx -s reload…

网上有人说: 在eclipse下 windows-->Preference-->C/C++-->Build-->Setting然后选择Discovery标签,将里面的内容全部Reset.这样就没有错误了,当然前提是你安装了 build-essential 和 g++. 注:而我是安装了g++,然后对Discovery标签中的“CDT GCC Build-in Compiler Settings”,点击"Clear Entries", 然后编译代码时,就没有g++…

解决办法: 从(本例使用的是64位的python3.6 注意:如果python的版本是32位,则使用x86:如果是64位,则使用x64;) 复制一下两个文件 rc.exe rcdll.dll 到…

----------------------siwuxie095                                 K.O. -------- Eclipse 中 Maven 的报错处理         1.报错一:     A 'Maven Build' configuration with this name already exists     或:     A 'Run on Server' configuration with this name already exis…

maven-android-plugin网站:https://code.google.com/p/maven-android-plugin/wiki/GettingStarted   android maven环境搭建: Maven的版本要求3.1.1 设置ANDROID_HOME环境变量:ANDROID_HOME=C:\Android\android-sdk-windows 在Path环境变量里面加入:%ANDROID_HOME%\tools; %ANDROID_HOME%\platform-…

P6 Professional Installation and Configuration Guide (Microsoft SQL Server Database) 16 R1       May 2016 Contents About This Guide...................................................................................... 11 Shared Topics in This Guide .…

# Issue 1: During Installing SharePoint 2013 Prerequisites there was an error in installing Application Server Role , Web Server (IIS) Role : Configuration error Steps to fix (Installing .Net Framework 3.5): Insert the Windows Server 2012 installatio…

1.当时初学Sqoop的时候,mysql导入到hdfs导入命令执行以后,在hdfs上面没有找到对应的数据,今天根据这个bug,顺便解决这个问题吧,之前写的http://www.cnblogs.com/biehongli/p/8039128.html. [hadoop@slaver1 sqoop--cdh5.3.6]$ bin/sqoop import \ > --connect jdbc:mysql://slaver1:3306/test \ > --username root \ >…

Appendix B. Error Codes and MessagesTable of Contents B.1. Server Error Codes and MessagesB.2. Client Error Codes and MessagesThis appendix lists the errors that may appear when you call MySQL from any host language. The first list displays server er…

启动tomcat, 出现, ( 之前都是好好的... ) [lk ] ERROR [08-12 15:10:02] [main] org.springframework.web.context.ContextLoader.initWebApplicationContext(215) | Context initialization failed org.springframework.beans.factory.BeanCreationException: Error creating bean…

The Play logger is built on Log4j. Since most Java libraries use Log4j or a wrapper able to use Log4j as a backend, you can easily configure logging that is well-suited to your application. Logging from your application Play provides a default logger…

转载:https://www.mssqltips.com/sqlservertip/3476/sql-server-analysis-services-ssas-processing-error-configurations/ Problem What are the different methods of dealing with errors in SQL Server Analysis Services (SSAS) processing and should I change the…