Exception is java.sql.SQLException: Cannot convert value '2018-10-17 09:40:10.000000' from column 6 to TIMESTAMP

hi all: The error happen when I create a new model process with Flowable Modeler Designer.

DB is mysql5.6

below is error trace:
Caused by: org.springframework.dao.TransientDataAccessResourceException: Error attempting to get column 'created' from result set. Cause: java.sql.SQLException: Cannot convert value '2018-11-12 18:03:01.000000' from column 6 to TIMESTAMP. ; ]; Cannot convert value '2018-11-12 18:03:01.000000' from column 6 to TIMESTAMP.; nested exception is java.sql.SQLException: Cannot convert value '2018-11-12 18:03:01.000000' from column 6 to TIMESTAMP. at org.springframework.jdbc.support.SQLStateSQLExceptionTranslator.doTranslate(SQLStateSQLExceptionTranslator.java:110) at org.springframework.jdbc.support.AbstractFallbackSQLExceptionTranslator.translate(AbstractFallbackSQLExceptionTranslator.java:72) at org.springframework.jdbc.support.AbstractFallbackSQLExceptionTranslator.translate(AbstractFallbackSQLExceptionTranslator.java:81) at org.springframework.jdbc.support.AbstractFallbackSQLExceptionTranslator.translate(AbstractFallbackSQLExceptionTranslator.java:81) at org.mybatis.spring.MyBatisExceptionTranslator.translateExceptionIfPossible(MyBatisExceptionTranslator.java:73) at org.mybatis.spring.SqlSessionTemplate$SqlSessionInterceptor.invoke(SqlSessionTemplate.java:446) at com.sun.proxy.$Proxy209.selectList(Unknown Source) at org.mybatis.spring.SqlSessionTemplate.selectList(SqlSessionTemplate.java:230) at org.flowable.ui.modeler.repository.ModelRepositoryImpl.findModelsByParameters(ModelRepositoryImpl.java:86) at org.flowable.ui.modeler.repository.ModelRepositoryImpl.findByModelType(ModelRepositoryImpl.java:50) at org.flowable.ui.modeler.service.FlowableDecisionTableService.migrateDecisionTables(FlowableDecisionTableService.java:212) at org.flowable.ui.modeler.service.FlowableDecisionTableService$$FastClassBySpringCGLIB$$c5c9e53a.invoke(<generated>) at org.springframework.cglib.proxy.MethodProxy.invoke(MethodProxy.java:204) at org.springframework.aop.framework.CglibAopProxy$CglibMethodInvocation.invokeJoinpoint(CglibAopProxy.java:746) at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:163) at org.springframework.transaction.interceptor.TransactionAspectSupport.invokeWithinTransaction(TransactionAspectSupport.java:294) at org.springframework.transaction.interceptor.TransactionInterceptor.invoke(TransactionInterceptor.java:98) at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:185) at org.springframework.aop.framework.CglibAopProxy$DynamicAdvisedInterceptor.intercept(CglibAopProxy.java:688) at org.flowable.ui.modeler.service.FlowableDecisionTableService$$EnhancerBySpringCGLIB$$c545838.migrateDecisionTables(<generated>) at org.flowable.ui.modeler.conf.Bootstrapper.onApplicationEvent(Bootstrapper.java:41) at org.flowable.ui.modeler.conf.Bootstrapper.onApplicationEvent(Bootstrapper.java:27) at org.springframework.context.event.SimpleApplicationEventMulticaster.doInvokeListener(SimpleApplicationEventMulticaster.java:172) at org.springframework.context.event.SimpleApplicationEventMulticaster.invokeListener(SimpleApplicationEventMulticaster.java:165) at org.springframework.context.event.SimpleApplicationEventMulticaster.multicastEvent(SimpleApplicationEventMulticaster.java:139) at org.springframework.context.support.AbstractApplicationContext.publishEvent(AbstractApplicationContext.java:400) at org.springframework.context.support.AbstractApplicationContext.publishEvent(AbstractApplicationContext.java:354) at org.springframework.context.support.AbstractApplicationContext.finishRefresh(AbstractApplicationContext.java:888) at org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext.finishRefresh(ServletWebServerApplicationContext.java:161) at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:553) at org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext.refresh(ServletWebServerApplicationContext.java:140) at org.springframework.boot.SpringApplication.refresh(SpringApplication.java:780) at org.springframework.boot.SpringApplication.refreshContext(SpringApplication.java:412) at org.springframework.boot.SpringApplication.run(SpringApplication.java:333) at org.springframework.boot.web.servlet.support.SpringBootServletInitializer.run(SpringBootServletInitializer.java:157) at org.springframework.boot.web.servlet.support.SpringBootServletInitializer.createRootApplicationContext(SpringBootServletInitializer.java:137) at org.springframework.boot.web.servlet.support.SpringBootServletInitializer.onStartup(SpringBootServletInitializer.java:91) at org.springframework.web.SpringServletContainerInitializer.onStartup(SpringServletContainerInitializer.java:172) at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5098) at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:183) ... 38 more Caused by: java.sql.SQLException: Cannot convert value '2018-11-12 18:03:01.000000' from column 6 to TIMESTAMP. at com.mysql.jdbc.SQLError.createSQLException(SQLError.java:1055) at com.mysql.jdbc.SQLError.createSQLException(SQLError.java:956) at com.mysql.jdbc.SQLError.createSQLException(SQLError.java:926) at com.mysql.jdbc.ResultSetRow.getTimestampFast(ResultSetRow.java:1328) at com.mysql.jdbc.BufferRow.getTimestampFast(BufferRow.java:573) at com.mysql.jdbc.ResultSetImpl.getTimestampInternal(ResultSetImpl.java:6669) at com.mysql.jdbc.ResultSetImpl.getTimestamp(ResultSetImpl.java:5988) at com.mysql.jdbc.ResultSetImpl.getTimestamp(ResultSetImpl.java:6026) at com.zaxxer.hikari.pool.HikariProxyResultSet.getTimestamp(HikariProxyResultSet.java) at org.apache.ibatis.type.DateTypeHandler.getNullableResult(DateTypeHandler.java:39) at org.apache.ibatis.type.DateTypeHandler.getNullableResult(DateTypeHandler.java:28) at org.apache.ibatis.type.BaseTypeHandler.getResult(BaseTypeHandler.java:66) at org.apache.ibatis.executor.resultset.DefaultResultSetHandler.getPropertyMappingValue(DefaultResultSetHandler.java:471) at org.apache.ibatis.executor.resultset.DefaultResultSetHandler.applyPropertyMappings(DefaultResultSetHandler.java:440) at org.apache.ibatis.executor.resultset.DefaultResultSetHandler.getRowValue(DefaultResultSetHandler.java:403) at org.apache.ibatis.executor.resultset.DefaultResultSetHandler.handleRowValuesForSimpleResultMap(DefaultResultSetHandler.java:355)
Regards.
JINLIANG LIU