如题

linux下生成pdf乱码，请问需要安装什么字体？

加油~

、error相关的没法使用。比如异常抛出、捕获事件、异常启动事件。(严重)
2、排他网关默认连线丢失。(严重)
3、局部信号没发使用。(严重)
4、监听器设置处理人，历史任务表不更新。(严重)
5、原生的跳转部分场景不支持。(严重)
6、默认或者标间顺序流图标丢失。
7、Rest包中接口中文乱码。(严重)
8、UI项目单点登录有时候有问题。
9、多实例加签或者减签缺少判断。导致有可能为负数。
10、Flowable6.4.1 Maven包Oracle DDL语法错误，升级到6.5以上版本或者不要开启数据库升级策略。 (严重)
11、Flowable6.4 DMN 规则策略与dmn规范中的有冲突。Flowable6.4.1已经修复。
12、四大缓存相关的数据不能使用Redis等进行存储，暂无解决方案。（重要不紧急）

   taskService.createTaskQuery().includeProcessVariables()
            .or()
            .taskVariableValueEquals("type", "firstAudit")
            .taskVariableValueEquals("type", "secondAudit")
            .endOr()
            .list();

项目使用spring，flowable的maven依赖如下

org.flowable
flowable-engine
6.4.2

会报错，而且代码中我根本没有使用taskWithoutDeleteReason选项
错误如下:
org.apache.ibatis.exceptions.PersistenceException:

Error querying database. Cause: com.mysql.jdbc.exceptions.jdbc4.MySQLSyntaxErrorException: Unknown column 'RES.DELETE_REASON_' in 'where clause'
The error may exist in org/flowable/task/service/db/mapping/entity/Task.xml
The error may involve org.flowable.task.service.impl.persistence.entity.TaskEntityImpl.selectTasksWithRelatedEntitiesByQueryCriteria-Inline
The error occurred while setting parameters
SQL: select RES.*, VAR.ID_ as VAR_ID_, VAR.NAME_ as VAR_NAME_, VAR.TYPE_ as VAR_TYPE_, VAR.REV_ as VAR_REV_, VAR.PROC_INST_ID_ as VAR_PROC_INST_ID_, VAR.EXECUTION_ID_ as VAR_EXECUTION_ID_, VAR.TASK_ID_ as VAR_TASK_ID_, VAR.BYTEARRAY_ID_ as VAR_BYTEARRAY_ID_, VAR.DOUBLE_ as VAR_DOUBLE_, VAR.TEXT_ as VAR_TEXT_, VAR.TEXT2_ as VAR_TEXT2_, VAR.LONG_ as VAR_LONG_ from ACT_RU_TASK RES left outer join ACT_RU_VARIABLE VAR ON RES.PROC_INST_ID_ = VAR.EXECUTION_ID_ left outer join ACT_RU_VARIABLE A_L_OR0 on RES.ID_ = A_L_OR0.TASK_ID_ WHERE ( ( A_L_OR0.NAME_= ? and A_L_OR0.TYPE_ = ? and A_L_OR0.TEXT_ = ? ) or ( A_L_OR0.NAME_= ? and A_L_OR0.TYPE_ = ? and A_L_OR0.TEXT_ = ? ) or (RES.DELETE_REASON_ = '' or RES.DELETE_REASON_ is null) ) order by RES.ID_ asc LIMIT ? OFFSET ?
Cause: com.mysql.jdbc.exceptions.jdbc4.MySQLSyntaxErrorException: Unknown column 'RES.DELETE_REASON_' in 'where clause'
at org.apache.ibatis.exceptions.ExceptionFactory.wrapException(ExceptionFactory.java:30)
at org.apache.ibatis.session.defaults.DefaultSqlSession.selectList(DefaultSqlSession.java:150)
at org.apache.ibatis.session.defaults.DefaultSqlSession.selectList(DefaultSqlSession.java:141)
at org.flowable.common.engine.impl.db.DbSqlSession.selectListWithRawParameter(DbSqlSession.java:202)
at org.flowable.common.engine.impl.db.DbSqlSession.selectListWithRawParameterNoCacheCheck(DbSqlSession.java:178)
at org.flowable.task.service.impl.persistence.entity.data.impl.MybatisTaskDataManager.findTasksWithRelatedEntitiesByQueryCriteria(MybatisTaskDataManager.java:123)
at org.flowable.task.service.impl.persistence.entity.TaskEntityManagerImpl.findTasksWithRelatedEntitiesByQueryCriteria(TaskEntityManagerImpl.java:186)
at org.flowable.task.service.impl.TaskQueryImpl.executeList(TaskQueryImpl.java:1638)
at org.flowable.common.engine.impl.query.AbstractQuery.execute(AbstractQuery.java:153)
at org.flowable.engine.impl.interceptor.CommandInvoker$1.run(CommandInvoker.java:51)
at org.flowable.engine.impl.interceptor.CommandInvoker.executeOperation(CommandInvoker.java:93)
at org.flowable.engine.impl.interceptor.CommandInvoker.executeOperations(CommandInvoker.java:72)
at org.flowable.engine.impl.interceptor.CommandInvoker.execute(CommandInvoker.java:56)
at org.flowable.engine.impl.interceptor.BpmnOverrideContextInterceptor.execute(BpmnOverrideContextInterceptor.java:25)
at org.flowable.common.engine.impl.interceptor.TransactionContextInterceptor.execute(TransactionContextInterceptor.java:53)
at org.flowable.common.engine.impl.interceptor.CommandContextInterceptor.execute(CommandContextInterceptor.java:72)
at org.flowable.common.spring.SpringTransactionInterceptor.lambda$execute$0(SpringTransactionInterceptor.java:56)
at org.springframework.transaction.support.TransactionTemplate.execute(TransactionTemplate.java:133)
at org.flowable.common.spring.SpringTransactionInterceptor.execute(SpringTransactionInterceptor.java:56)
at org.flowable.common.engine.impl.interceptor.LogInterceptor.execute(LogInterceptor.java:35)
at org.flowable.common.engine.impl.cfg.CommandExecutorImpl.execute(CommandExecutorImpl.java:56)
at org.flowable.common.engine.impl.cfg.CommandExecutorImpl.execute(CommandExecutorImpl.java:51)
at org.flowable.common.engine.impl.query.AbstractQuery.list(AbstractQuery.java:117)
at org.flowable.task.service.impl.TaskQueryImpl.list(TaskQueryImpl.java:1993)
at com.wisedu.campuses.flow.flowTest.query(flowTest.java:101)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:50)
at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:47)
at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
at org.springframework.test.context.junit4.statements.RunBeforeTestMethodCallbacks.evaluate(RunBeforeTestMethodCallbacks.java:75)
at org.springframework.test.context.junit4.statements.RunAfterTestMethodCallbacks.evaluate(RunAfterTestMethodCallbacks.java:86)
at org.springframework.test.context.junit4.statements.SpringRepeat.evaluate(SpringRepeat.java:84)
at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:325)
at org.springframework.test.context.junit4.SpringJUnit4ClassRunner.runChild(SpringJUnit4ClassRunner.java:252)
at org.springframework.test.context.junit4.SpringJUnit4ClassRunner.runChild(SpringJUnit4ClassRunner.java:94)
at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290)
at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71)
at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288)
at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58)
at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268)
at org.springframework.test.context.junit4.statements.RunBeforeTestClassCallbacks.evaluate(RunBeforeTestClassCallbacks.java:61)
at org.springframework.test.context.junit4.statements.RunAfterTestClassCallbacks.evaluate(RunAfterTestClassCallbacks.java:70)
at org.junit.runners.ParentRunner.run(ParentRunner.java:363)
at org.springframework.test.context.junit4.SpringJUnit4ClassRunner.run(SpringJUnit4ClassRunner.java:191)
at org.junit.runner.JUnitCore.run(JUnitCore.java:137)
at com.intellij.junit4.JUnit4IdeaTestRunner.startRunnerWithArgs(JUnit4IdeaTestRunner.java:68)
at com.intellij.rt.execution.junit.IdeaTestRunner$Repeater.startRunnerWithArgs(IdeaTestRunner.java:47)
at com.intellij.rt.execution.junit.JUnitStarter.prepareStreamsAndStart(JUnitStarter.java:242)
at com.intellij.rt.execution.junit.JUnitStarter.main(JUnitStarter.java:70)
Caused by: com.mysql.jdbc.exceptions.jdbc4.MySQLSyntaxErrorException: Unknown column 'RES.DELETE_REASON_' in 'where clause'
at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
at java.lang.reflect.Constructor.newInstance(Constructor.java:423)
at com.mysql.jdbc.Util.handleNewInstance(Util.java:404)
at com.mysql.jdbc.Util.getInstance(Util.java:387)
at com.mysql.jdbc.SQLError.createSQLException(SQLError.java:939)
at com.mysql.jdbc.MysqlIO.checkErrorPacket(MysqlIO.java:3878)
at com.mysql.jdbc.MysqlIO.checkErrorPacket(MysqlIO.java:3814)
at com.mysql.jdbc.MysqlIO.sendCommand(MysqlIO.java:2478)
at com.mysql.jdbc.MysqlIO.sqlQueryDirect(MysqlIO.java:2625)
at com.mysql.jdbc.ConnectionImpl.execSQL(ConnectionImpl.java:2551)
at com.mysql.jdbc.PreparedStatement.executeInternal(PreparedStatement.java:1861)
at com.mysql.jdbc.PreparedStatement.execute(PreparedStatement.java:1192)
at com.zaxxer.hikari.pool.ProxyPreparedStatement.execute(ProxyPreparedStatement.java:44)
at com.zaxxer.hikari.pool.HikariProxyPreparedStatement.execute(HikariProxyPreparedStatement.java)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at org.apache.ibatis.logging.jdbc.PreparedStatementLogger.invoke(PreparedStatementLogger.java:59)
at com.sun.proxy.$Proxy107.execute(Unknown Source)
at org.apache.ibatis.executor.statement.PreparedStatementHandler.query(PreparedStatementHandler.java:63)
at org.apache.ibatis.executor.statement.RoutingStatementHandler.query(RoutingStatementHandler.java:79)
at org.apache.ibatis.executor.SimpleExecutor.doQuery(SimpleExecutor.java:63)
at org.apache.ibatis.executor.BaseExecutor.queryFromDatabase(BaseExecutor.java:324)
at org.apache.ibatis.executor.BaseExecutor.query(BaseExecutor.java:156)
at org.apache.ibatis.executor.CachingExecutor.query(CachingExecutor.java:109)
at org.apache.ibatis.executor.CachingExecutor.query(CachingExecutor.java:83)
at org.apache.ibatis.session.defaults.DefaultSqlSession.selectList(DefaultSqlSession.java:148)
... 51 more

6.5 版本中 DECISION-TABLES-LIST.FILTER.DECISION-SERVICES、DECISION-TABLES-LIST.FILTER.DECISION-SERVICES-COUNT 、DECISION-TABLES-LIST.FILTER.DECISION-SERVICES-ONE、DECISION-TABLES-LIST.FILTER.DECISION-SERVICES-EMPTY、DECISION-TABLES-LIST.ACTION.CREATE-DECISION-SERVICE缺少汉化信息；

DECISION-SERVICE.NAME 、DECISION-SERVICE.KEY、DECISION-SERVICE.DESCRIPTION、DECISION-SERVICE.POPUP.CREATE-TITLE、DECISION-SERVICE.POPUP.CREATE-DESCRIPTION 缺少汉化信息