**Maven项目中报错 ：Cannot upgrade/downgrade to Dynamic Web Module 3.0 facet. It is incompatibile with already installed facets: Java 1.6. Please modify project configuration.**
解决:项目右键-->prop...
今天在修改系统的一个Action类时（系统架构是struts2+spring+hibernate），报了以下错误：JSONWriter can not access a member of class org.springframework.aop.TruePointcut with modifiers "public"后...
Linux安装遇到的问题 来自：http://blog.sina.com.cn/s/blog_53b95aec0100xvwf.html1.当编译的时候，出现如下错误configure: error: no acceptable C compiler found in $PATH解答：安装GCC软件套件 yum i...
scm-sync-configuration - Fails with E200015: authentication cancelled
I was running Hudson 1.396 and using scm-sync-configuration without any problems.
I moved to Hudson 2.2.1 with a fresh install...
1.安装好mq后，查看状态，错误S D:\RabbitMQ Server\rabbitmq_server-3.7.0\sbin> .\rabbitmqctl statusStatus of node rabbit@DESKTOP-ECFDCQB ...Error: unable to perform an operation on node 'rabbit@DESKT...
1.在客户端mount时，提示：mount.nfs: rpc.statd is not running but is required for remote locking.mount.nfs: Either use '-o nolock' to keep locks local, or start statd.mount.nfs: an incorrect mount opti...
**1.idea中Tomcat启动错误。**
Error running 'Unnamed': Cannot run program "/Users/han/Downloads/apache-tomcat-7.0.90 2/bin/catalina.sh" (in directory "/Users/han/Downloads/apache-tomcat-7.0.90 2/bin")...
一、Openshift 错误解决 "修改docker cgroup driver"
一、错误如下
failed to run Kubelet: failed to create kubelet: misconfiguration: kubelet cgroup driver: "systemd" is different from docker cgroup ...
