第一种办法 解决办法: ---------------------------------------------------------------------------------------------------------------- ----------------------------------------------------------------------------------------------------------------- -----------…
1. Java Web项目(Extjs)报错五 具体报错如下: usage: java org.apache.catalina.startup.Catalina [ -config {pathname} ] [ -nonaming ] { -help | start | stop } 2014-3-26 23:15:26 org.apache.catalina.core.AprLifecycleListener init 信息: Loaded APR based Apache Tomcat Na…
1.Java Web项目(Extjs)报错四 具体报错如下: usage: java org.apache.catalina.startup.Catalina [ -config {pathname} ] [ -nonaming ] { -help | start | stop } 2014-3-26 23:02:35 org.apache.catalina.core.AprLifecycleListener init 信息: Loaded APR based Apache Tomcat Nat…
1. Java Web项目(Extjs)报错三 具体报错如下: at org.jbpm.pvm.internal.processengine.SpringHelper.createProcessEngine(SpringHelper.java:50) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAc…
1.Java Web项目(Extjs)报错九 具体报错如下: 三月 26, 2014 11:48:35 下午 org.hibernate.util.JDBCExceptionReporter logExceptions 警告: SQL Error: 1062, SQLState: 23000 三月 26, 2014 11:48:35 下午 org.hibernate.util.JDBCExceptionReporter logExceptions 严重: Duplicate entry 'Óû…
1.Java Web项目(Extjs)报错八 具体报错如下: org.springframework.dao.DataIntegrityViolationException: Could not execute JDBC batch update; SQL [insert into FrameworkTest.t_module (text, url, mgrUrl, orderNo, leaf, iconCls, parent, direction, id) values (?, ?, ?, ?…
1.Java Web项目(Extjs)报错六 具体报错如下: usage: java org.apache.catalina.startup.Catalina [ -config {pathname} ] [ -nonaming ] { -help | start | stop } 2014-3-26 23:27:18 org.apache.catalina.core.AprLifecycleListener init 信息: Loaded APR based Apache Tomcat Nat…
maven项目pom.xml第一行报错 这是第一行:<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd&q…
Mysql update in报错 解决方案: [Err] 1093 - You can't specify target table 'company_info' for update in FROM clause 意思是不能在同一语句中更新select出的同一张表元组的属性值 解决方法:将select出的结果通过中间表再select一遍即可. 错误sql: update company_info set email = 'ttt@163.com' ) 修改后可执行的sql: update c…