org.jbpm.api.JbpmException: no jBPM DB schema: no JBPM4_EXECUTION table. Run the create.jbpm.schema target first in the install tool.
这是报的错 我的数据库里面是有表的
把你的applicationContext.xml, web.xml ,Struct-Config.xml 贴出来看看
检查schema和table，检查DB connection配置
<?xml version="1.0" encoding="utf-8"?>
<!DOCTYPE hibernate-configuration PUBLIC
"-//Hibernate/Hibernate Configuration DTD 3.0//EN"
"http: //hibernate. sourceforge. net/hibernate-configuration-3.0.dtd">
<hibernate-configuration>
<session-factory>
<property name="hibernate.dialect">
org.hibernate.dialect.MySQLInnoDBDialect
</property> <property name="hibernate.connection.driver_class">
org.hsqldb.jdbcDriver
</property>
<property name="hibernate.connection.url">
jdbc:hsqldb:mem:.
</property>
<property name="hibernate.connection.username">sa</property>
<property name="hibernate.connection.password"></property>
<property name="hibernate.hbm2ddl.auto">create-drop</property>
<property name="hibernate.format_sql">true</property>
<property name="myeclipse.connection.profile">mysql</property>
<property name="connection.url">
jdbc:mysql://localhost:3306/jbpm?charterEncoding=UTF-8
</property>
<property name="connection.username">root</property>
<property name="connection.password">123456</property>
<property name="connection.driver_class">
com.mysql.jdbc.Driver
</property>
<property name="dialect">
org.hibernate.dialect.MySQLInnoDBDialect
</property>
<mapping resource="jbpm.repository.hbm.xml" />
<mapping resource="jbpm.execution.hbm.xml" />
<mapping resource="jbpm.history.hbm.xml" />
<mapping resource="jbpm.task.hbm.xml" />
<mapping resource="jbpm.identity.hbm.xml" />
</session-factory>
</hibernate-configuration>
改成以上数据库方言，从新部署！！！