游海东的技术专栏

1、错误描述严重: Exception sending context destroyed event to listener instance of class org.springframework.web.context.ContextLoaderListenerjava.lang.NoClassDefFoundError: org/apache/log4j/spi/ThrowableIn

1、错误描述java.lang.NoClassDefFoundError: org/apache/ibatis/type/TypeReference at java.lang.ClassLoader.findBootstrapClass(Native Method) at java.lang.ClassLoader.findBootstrapClassOrNull(ClassLoader.ja

1、错误描述org.activiti.engine.ActivitiException: Error while building ibatis SqlSessionFactory: Error creating document instance. Cause: java.net.UnknownHostException: www.mybatis.org at org.activiti.en

1、错误描述org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'processEngineConfiguration' defined in class path resource [activiti.cfg.xml]: Instantiation of bean faile

1、错误描述org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'processEngineConfiguration' defined in class path resource [activiti.cfg.xml]: Instantiation of bean faile

1、错误描述org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'processEngineConfiguration' defined in class path resource [activiti.cfg.xml]: Initialization of bean fail

1、错误描述org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'processEngineConfiguration' defined in class path resource [activiti.cfg.xml]: Initialization of bean fail

1、错误描述org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'processEngineConfiguration' defined in class path resource [activiti.cfg.xml]: Initialization of bean fail

1、错误描述java.lang.NoClassDefFoundError: org/springframework/beans/factory/support/DefaultListableBeanFactory at org.activiti.engine.impl.cfg.BeansConfigurationHelper.parseProcessEngineConfiguration(Bea

1、错误描述SLF4J: Failed to load class "org.slf4j.impl.StaticLoggerBinder".SLF4J: Defaulting to no-operation (NOP) logger implementationSLF4J: See http://www.slf4j.org/codes.html#StaticLoggerBinder for f

1、错误描述java.lang.NoClassDefFoundError: org/junit/rules/TestRule at java.lang.ClassLoader.findBootstrapClass(Native Method) at java.lang.ClassLoader.findBootstrapClassOrNull(ClassLoader.java:1012) at

1、错误描述java.lang.NoClassDefFoundError: org/springframework/core/io/Resource at org.activiti.engine.ProcessEngineConfiguration.createProcessEngineConfigurationFromResource(ProcessEngineConfiguration.ja

1、错误描述严重: Servlet.service() for servlet [springmvc] in context with path [/AOP] threw exception [org.apache.shiro.session.InvalidSessionException: java.lang.IllegalStateException: getAttribute: Sessio

1、错误描述2015-09-21 00:02:09 [main] WARN org.springframework.context.support.GenericApplicationContext - Exception encountered during context initialization - cancelling refresh attemptorg.springframew

1、错误描述java.lang.NoClassDefFoundError: [Lorg/hibernate/engine/FilterDefinition; at java.lang.Class.getDeclaredMethods0(Native Method) at java.lang.Class.privateGetDeclaredMethods(Class.java:2570) at

1、错误描述2015-09-20 23:37:41 [main] WARN org.springframework.context.support.GenericApplicationContext - Exception encountered during context initialization - cancelling refresh attemptorg.springframew

1、错误描述2015-09-20 23:02:58 [main] WARN org.springframework.context.support.GenericApplicationContext - Exception encountered during context initialization - cancelling refresh attemptorg.springframew

1、错误描述java.lang.NoClassDefFoundError: org/activiti/bpmn/model/StartEvent at org.activiti.image.impl.DefaultProcessDiagramGenerator.(DefaultProcessDiagramGenerator.java:90) at org.activiti.image.impl

1、错误描述org.activiti.engine.ActivitiException: Programmatic error: could not instantiate org.activiti.designer.test.ProcessTestMyProcess at org.activiti.engine.test.ActivitiRule.starting(ActivitiRule.j

1、错误描述java.util.MissingFormatArgumentException: Format specifier 'd' at java.util.Formatter.format(Formatter.java:2487) at java.util.Formatter.format(Formatter.java:2423) at java.lang.String.format

1、错误描述org.springframework.dao.TransientDataAccessResourceException: PreparedStatementCallback; SQL []; 索引 1 超出范围。; nested exception is com.microsoft.sqlserver.jdbc.SQLServerException: 索引 1 超出范围。 at o

1、错误描述org.springframework.jdbc.UncategorizedSQLException: PreparedStatementCallback; uncategorized SQLException for SQL [UPDATE SET [stu_addr] =? [CMOP].[dbo].[student] where [student_id]=? ]; SQL sta

1、错误描述org.springframework.jdbc.UncategorizedSQLException: PreparedStatementCallback; uncategorized SQLException for SQL [insert into [CMOP].[dbo].[student]([stu_pid],[stu_id],[tag]) values(?,?,0) ]; S

1、错误描述 org.springframework.dao.EmptyResultDataAccessException: Incorrect result size: expected 1, actual 0 at org.springframework.dao.support.DataAccessUtils.requiredSingleResult(DataAccessUtils.java

1、错误描述严重: Servlet.service() for servlet [jsp] in context with path [/SSH] threw exceptionjava.lang.IllegalStateException: No WebApplicationContext found: no ContextLoaderListener registered? at org.

1、错误描述org.hibernate.hql.internal.ast.QuerySyntaxException: Student is not mapped [from Student ] at org.hibernate.hql.internal.ast.QuerySyntaxException.generateQueryException(QuerySyntaxException.jav

1、错误描述org.hibernate.hql.internal.ast.QuerySyntaxException: unexpected token: * near line 1, column 8 [select * from t_student_info ] at org.hibernate.hql.internal.ast.QuerySyntaxException.convert(Que

1、错误描述org.hibernate.HibernateException: Could not obtain transaction-synchronized Session for current thread at org.springframework.orm.hibernate4.SpringSessionContext.currentSession(SpringSessionCon

1、错误描述org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'com.you.ssh.test.dao.StudentDaoTest': Unsatisfied dependency expressed through field 'studentDao'

1、错误描述2、错误原因3、解决办法

1、错误描述at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) at sun.reflect.DelegatingMethodAccessorImpl.invo

1、错误描述log4j:ERROR Failed to rename [/logs/jeefw.log] to [/logs/jeefw.log.2017-02-14].2017-02-21 14:22:18,755 [main] ERROR [org.springframework.test.context.TestContextManager] - Caught exception whil

1、错误描述java.lang.ExceptionInInitializerError at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccesso

1、错误描述java.util.IllegalFormatConversionException: d != java.lang.String at java.util.Formatter$FormatSpecifier.failConversion(Formatter.java:4045) at java.util.Formatter$FormatSpecifier.printInteger

1、错误描述org.springframework.dao.DataIntegrityViolationException: PreparedStatementCallback; SQL [select student_id from b_student where student_code=? ]; Can not issue executeUpdate() for SELECTs; neste

1、错误描述com.alibaba.fastjson.JSONException: syntax error, pos 1 at com.alibaba.fastjson.parser.DefaultJSONParser.parse(DefaultJSONParser.java:1083) at com.alibaba.fastjson.parser.DefaultJSONPars...

1、错误描述2015-09-20 22:49:59 [main] WARN org.springframework.context.support.GenericApplicationContext - Exception encountered during context initialization - cancelling refresh attemptorg.springframew

1、错误描述2015-09-20 22:35:23 [main] WARN org.springframework.context.support.GenericApplicationContext - Exception encountered during context initialization - cancelling refresh attemptorg.springframew

1、错误描述2015-09-20 22:30:25 [main] WARN org.springframework.context.support.GenericApplicationContext - Exception encountered during context initialization - cancelling refresh attemptorg.springframew

1、错误描述WARN:2015-05-01 16:45:37[main] - Exception encountered during context initialization - cancelling refresh attemptorg.springframework.beans.factory.BeanCreationException: Error creating bean w