Here is my definition
And here is the process instance
And here is the historic activity instances of that process instance
I tried to change the variable value to false but it still not working.
Can someone help me? Thank you all.
I removed the conditional event from my definition. But it still not working it just like stoped but it did not be suspended.
Here is another pic
The date is 2019-02-01T00:00:00+0800, normally it must be pass the timer but it did not.
After that I check the ACT_RU_JOB table and the table is empty
I tried another bpmn that is ok.
Here is the bpmn file.
signUpProjectProcessForCsu-lite-5.bpmn (107.6 KB)
Here is the dependency I am using.
compile group: 'org.camunda.bpm.springboot', name: 'camunda-bpm-spring-boot-starter-webapp', version: '3.2.0'
I am sure the job executor is enabled.
Here is the log
2019-05-21 17:34:58,064 INFO [restartedMain] o.c.b.e.jobexecutor [BaseLogger.java:128] ENGINE-14014 Starting up the JobExecutor[org.camunda.bpm.engine.spring.components.jobexecutor.SpringJobExecutor].
2019-05-21 17:34:58,065 INFO [JobExecutor[org.camunda.bpm.engine.spring.components.jobexecutor.SpringJobExecutor]] o.c.b.e.jobexecutor [BaseLogger.java:128] ENGINE-14018 JobExecutor[org.camunda.bpm.engine.spring.components.jobexecutor.SpringJobExecutor] starting to acquire jobs
2019-05-21 17:34:58,066 DEBUG [JobExecutor[org.camunda.bpm.engine.spring.components.jobexecutor.SpringJobExecutor]] o.c.b.e.cmd [BaseLogger.java:114] ENGINE-13005 Starting command -------------------- AcquireJobsCmd ----------------------
2019-05-21 17:34:58,067 DEBUG [JobExecutor[org.camunda.bpm.engine.spring.components.jobexecutor.SpringJobExecutor]] o.c.b.e.cmd [BaseLogger.java:114] ENGINE-13009 opening new command context
2019-05-21 17:34:58,068 DEBUG [JobExecutor[org.camunda.bpm.engine.spring.components.jobexecutor.SpringJobExecutor]] o.a.i.t.m.ManagedTransaction [ManagedTransaction.java:87] Opening JDBC Connection
2019-05-21 17:34:58,068 DEBUG [JobExecutor[org.camunda.bpm.engine.spring.components.jobexecutor.SpringJobExecutor]] o.c.b.e.i.p.e.J.selectNextJobsToExecute [BaseJdbcLogger.java:159] ==> Preparing: select RES.* from ACT_RU_JOB RES where (RES.RETRIES_ > 0) and (RES.DUEDATE_ is null or RES.DUEDATE_ <= ?) and (RES.LOCK_OWNER_ is null or RES.LOCK_EXP_TIME_ < ?) and RES.SUSPENSION_STATE_ = 1 and ( ( RES.EXCLUSIVE_ = 1 and not exists( select J2.* from ACT_RU_JOB J2 where J2.PROCESS_INSTANCE_ID_ = RES.PROCESS_INSTANCE_ID_ -- from the same proc. inst. and (J2.EXCLUSIVE_ = 1) -- also exclusive and (J2.LOCK_OWNER_ is not null and J2.LOCK_EXP_TIME_ >= ?) -- in progress ) ) or RES.EXCLUSIVE_ = 0 ) LIMIT ? OFFSET ?
2019-05-21 17:34:58,068 DEBUG [JobExecutor[org.camunda.bpm.engine.spring.components.jobexecutor.SpringJobExecutor]] o.c.b.e.i.p.e.J.selectNextJobsToExecute [BaseJdbcLogger.java:159] ==> Parameters: 2019-05-21 17:34:58.067(Timestamp), 2019-05-21 17:34:58.067(Timestamp), 2019-05-21 17:34:58.067(Timestamp), 3(Integer), 0(Integer)
2019-05-21 17:34:58,069 DEBUG [JobExecutor[org.camunda.bpm.engine.spring.components.jobexecutor.SpringJobExecutor]] o.c.b.e.i.p.e.J.selectNextJobsToExecute [BaseJdbcLogger.java:159] <== Total: 0
2019-05-21 17:34:58,069 DEBUG [JobExecutor[org.camunda.bpm.engine.spring.components.jobexecutor.SpringJobExecutor]] o.c.b.e.cmd [BaseLogger.java:114] ENGINE-13011 closing existing command context
2019-05-21 17:34:58,069 DEBUG [JobExecutor[org.camunda.bpm.engine.spring.components.jobexecutor.SpringJobExecutor]] o.c.b.e.persistence [BaseLogger.java:114] ENGINE-03006 Cache state after flush: [
]
2019-05-21 17:34:58,069 DEBUG [JobExecutor[org.camunda.bpm.engine.spring.components.jobexecutor.SpringJobExecutor]] o.a.i.t.m.ManagedTransaction [ManagedTransaction.java:79] Closing JDBC Connection [Transaction-aware proxy for target Connection [HikariProxyConnection@228056774 wrapping com.mysql.cj.jdbc.ConnectionImpl@2b00e329]]
2019-05-21 17:34:58,070 DEBUG [JobExecutor[org.camunda.bpm.engine.spring.components.jobexecutor.SpringJobExecutor]] o.c.b.e.cmd [BaseLogger.java:114] ENGINE-13006 Finishing command -------------------- AcquireJobsCmd ----------------------
2019-05-21 17:34:58,070 DEBUG [JobExecutor[org.camunda.bpm.engine.spring.components.jobexecutor.SpringJobExecutor]] o.c.b.e.jobexecutor [BaseLogger.java:114] ENGINE-14022 Acquired 0 jobs for process engine 'default': []
2019-05-21 17:34:58,070 DEBUG [JobExecutor[org.camunda.bpm.engine.spring.components.jobexecutor.SpringJobExecutor]] o.c.b.e.jobexecutor [BaseLogger.java:114] ENGINE-14011 Job acquisition thread sleeping for 4996 millis
2019-05-21 17:35:03,066 DEBUG [JobExecutor[org.camunda.bpm.engine.spring.components.jobexecutor.SpringJobExecutor]] o.c.b.e.jobexecutor [BaseLogger.java:114] ENGINE-14012 Job acquisition thread woke up
2019-05-21 17:35:03,066 DEBUG [JobExecutor[org.camunda.bpm.engine.spring.components.jobexecutor.SpringJobExecutor]] o.c.b.e.cmd [BaseLogger.java:114] ENGINE-13005 Starting command -------------------- AcquireJobsCmd ----------------------
2019-05-21 17:35:03,101 DEBUG [JobExecutor[org.camunda.bpm.engine.spring.components.jobexecutor.SpringJobExecutor]] o.c.b.e.cmd [BaseLogger.java:114] ENGINE-13009 opening new command context
2019-05-21 17:35:03,101 DEBUG [JobExecutor[org.camunda.bpm.engine.spring.components.jobexecutor.SpringJobExecutor]] o.a.i.t.m.ManagedTransaction [ManagedTransaction.java:87] Opening JDBC Connection
2019-05-21 17:35:03,101 DEBUG [JobExecutor[org.camunda.bpm.engine.spring.components.jobexecutor.SpringJobExecutor]] o.c.b.e.i.p.e.J.selectNextJobsToExecute [BaseJdbcLogger.java:159] ==> Preparing: select RES.* from ACT_RU_JOB RES where (RES.RETRIES_ > 0) and (RES.DUEDATE_ is null or RES.DUEDATE_ <= ?) and (RES.LOCK_OWNER_ is null or RES.LOCK_EXP_TIME_ < ?) and RES.SUSPENSION_STATE_ = 1 and ( ( RES.EXCLUSIVE_ = 1 and not exists( select J2.* from ACT_RU_JOB J2 where J2.PROCESS_INSTANCE_ID_ = RES.PROCESS_INSTANCE_ID_ -- from the same proc. inst. and (J2.EXCLUSIVE_ = 1) -- also exclusive and (J2.LOCK_OWNER_ is not null and J2.LOCK_EXP_TIME_ >= ?) -- in progress ) ) or RES.EXCLUSIVE_ = 0 ) LIMIT ? OFFSET ?
2019-05-21 17:35:03,102 DEBUG [JobExecutor[org.camunda.bpm.engine.spring.components.jobexecutor.SpringJobExecutor]] o.c.b.e.i.p.e.J.selectNextJobsToExecute [BaseJdbcLogger.java:159] ==> Parameters: 2019-05-21 17:35:03.101(Timestamp), 2019-05-21 17:35:03.101(Timestamp), 2019-05-21 17:35:03.101(Timestamp), 3(Integer), 0(Integer)
2019-05-21 17:35:03,102 DEBUG [JobExecutor[org.camunda.bpm.engine.spring.components.jobexecutor.SpringJobExecutor]] o.c.b.e.i.p.e.J.selectNextJobsToExecute [BaseJdbcLogger.java:159] <== Total: 0
2019-05-21 17:35:03,102 DEBUG [JobExecutor[org.camunda.bpm.engine.spring.components.jobexecutor.SpringJobExecutor]] o.c.b.e.cmd [BaseLogger.java:114] ENGINE-13011 closing existing command context
2019-05-21 17:35:03,102 DEBUG [JobExecutor[org.camunda.bpm.engine.spring.components.jobexecutor.SpringJobExecutor]] o.c.b.e.persistence [BaseLogger.java:114] ENGINE-03006 Cache state after flush: [
]
2019-05-21 17:35:03,102 DEBUG [JobExecutor[org.camunda.bpm.engine.spring.components.jobexecutor.SpringJobExecutor]] o.a.i.t.m.ManagedTransaction [ManagedTransaction.java:79] Closing JDBC Connection [Transaction-aware proxy for target Connection [HikariProxyConnection@265222974 wrapping com.mysql.cj.jdbc.ConnectionImpl@2b00e329]]
2019-05-21 17:35:03,103 DEBUG [JobExecutor[org.camunda.bpm.engine.spring.components.jobexecutor.SpringJobExecutor]] o.c.b.e.cmd [BaseLogger.java:114] ENGINE-13006 Finishing command -------------------- AcquireJobsCmd ----------------------
2019-05-21 17:35:03,103 DEBUG [JobExecutor[org.camunda.bpm.engine.spring.components.jobexecutor.SpringJobExecutor]] o.c.b.e.jobexecutor [BaseLogger.java:114] ENGINE-14022 Acquired 0 jobs for process engine 'default': []
2019-05-21 17:35:03,103 DEBUG [JobExecutor[org.camunda.bpm.engine.spring.components.jobexecutor.SpringJobExecutor]] o.c.b.e.jobexecutor [BaseLogger.java:114] ENGINE-14011 Job acquisition thread sleeping for 9963 millis
2019-05-21 17:35:13,066 DEBUG [JobExecutor[org.camunda.bpm.engine.spring.components.jobexecutor.SpringJobExecutor]] o.c.b.e.jobexecutor [BaseLogger.java:114] ENGINE-14012 Job acquisition thread woke up
2019-05-21 17:35:13,066 DEBUG [JobExecutor[org.camunda.bpm.engine.spring.components.jobexecutor.SpringJobExecutor]] o.c.b.e.cmd [BaseLogger.java:114] ENGINE-13005 Starting command -------------------- AcquireJobsCmd ----------------------
2019-05-21 17:35:13,067 DEBUG [JobExecutor[org.camunda.bpm.engine.spring.components.jobexecutor.SpringJobExecutor]] o.c.b.e.cmd [BaseLogger.java:114] ENGINE-13009 opening new command context
2019-05-21 17:35:13,067 DEBUG [JobExecutor[org.camunda.bpm.engine.spring.components.jobexecutor.SpringJobExecutor]] o.a.i.t.m.ManagedTransaction [ManagedTransaction.java:87] Opening JDBC Connection
2019-05-21 17:35:13,067 DEBUG [JobExecutor[org.camunda.bpm.engine.spring.components.jobexecutor.SpringJobExecutor]] o.c.b.e.i.p.e.J.selectNextJobsToExecute [BaseJdbcLogger.java:159] ==> Preparing: select RES.* from ACT_RU_JOB RES where (RES.RETRIES_ > 0) and (RES.DUEDATE_ is null or RES.DUEDATE_ <= ?) and (RES.LOCK_OWNER_ is null or RES.LOCK_EXP_TIME_ < ?) and RES.SUSPENSION_STATE_ = 1 and ( ( RES.EXCLUSIVE_ = 1 and not exists( select J2.* from ACT_RU_JOB J2 where J2.PROCESS_INSTANCE_ID_ = RES.PROCESS_INSTANCE_ID_ -- from the same proc. inst. and (J2.EXCLUSIVE_ = 1) -- also exclusive and (J2.LOCK_OWNER_ is not null and J2.LOCK_EXP_TIME_ >= ?) -- in progress ) ) or RES.EXCLUSIVE_ = 0 ) LIMIT ? OFFSET ?
2019-05-21 17:35:13,068 DEBUG [JobExecutor[org.camunda.bpm.engine.spring.components.jobexecutor.SpringJobExecutor]] o.c.b.e.i.p.e.J.selectNextJobsToExecute [BaseJdbcLogger.java:159] ==> Parameters: 2019-05-21 17:35:13.067(Timestamp), 2019-05-21 17:35:13.067(Timestamp), 2019-05-21 17:35:13.067(Timestamp), 3(Integer), 0(Integer)
2019-05-21 17:35:13,068 DEBUG [JobExecutor[org.camunda.bpm.engine.spring.components.jobexecutor.SpringJobExecutor]] o.c.b.e.i.p.e.J.selectNextJobsToExecute [BaseJdbcLogger.java:159] <== Total: 0
2019-05-21 17:35:13,068 DEBUG [JobExecutor[org.camunda.bpm.engine.spring.components.jobexecutor.SpringJobExecutor]] o.c.b.e.cmd [BaseLogger.java:114] ENGINE-13011 closing existing command context
2019-05-21 17:35:13,069 DEBUG [JobExecutor[org.camunda.bpm.engine.spring.components.jobexecutor.SpringJobExecutor]] o.c.b.e.persistence [BaseLogger.java:114] ENGINE-03006 Cache state after flush: [
]
2019-05-21 17:35:13,069 DEBUG [JobExecutor[org.camunda.bpm.engine.spring.components.jobexecutor.SpringJobExecutor]] o.a.i.t.m.ManagedTransaction [ManagedTransaction.java:79] Closing JDBC Connection [Transaction-aware proxy for target Connection [HikariProxyConnection@1823304517 wrapping com.mysql.cj.jdbc.ConnectionImpl@2b00e329]]
2019-05-21 17:35:13,069 DEBUG [JobExecutor[org.camunda.bpm.engine.spring.components.jobexecutor.SpringJobExecutor]] o.c.b.e.cmd [BaseLogger.java:114] ENGINE-13006 Finishing command -------------------- AcquireJobsCmd ----------------------
2019-05-21 17:35:13,069 DEBUG [JobExecutor[org.camunda.bpm.engine.spring.components.jobexecutor.SpringJobExecutor]] o.c.b.e.jobexecutor [BaseLogger.java:114] ENGINE-14022 Acquired 0 jobs for process engine 'default': []
2019-05-21 17:35:13,069 DEBUG [JobExecutor[org.camunda.bpm.engine.spring.components.jobexecutor.SpringJobExecutor]] o.c.b.e.jobexecutor [BaseLogger.java:114] ENGINE-14011 Job acquisition thread sleeping for 19997 millis
2019-05-21 17:35:33,067 DEBUG [JobExecutor[org.camunda.bpm.engine.spring.components.jobexecutor.SpringJobExecutor]] o.c.b.e.jobexecutor [BaseLogger.java:114] ENGINE-14012 Job acquisition thread woke up
2019-05-21 17:35:33,067 DEBUG [JobExecutor[org.camunda.bpm.engine.spring.components.jobexecutor.SpringJobExecutor]] o.c.b.e.cmd [BaseLogger.java:114] ENGINE-13005 Starting command -------------------- AcquireJobsCmd ----------------------
2019-05-21 17:35:33,067 DEBUG [JobExecutor[org.camunda.bpm.engine.spring.components.jobexecutor.SpringJobExecutor]] o.c.b.e.cmd [BaseLogger.java:114] ENGINE-13009 opening new command context
2019-05-21 17:35:33,068 DEBUG [JobExecutor[org.camunda.bpm.engine.spring.components.jobexecutor.SpringJobExecutor]] o.a.i.t.m.ManagedTransaction [ManagedTransaction.java:87] Opening JDBC Connection
2019-05-21 17:35:33,068 DEBUG [JobExecutor[org.camunda.bpm.engine.spring.components.jobexecutor.SpringJobExecutor]] o.c.b.e.i.p.e.J.selectNextJobsToExecute [BaseJdbcLogger.java:159] ==> Preparing: select RES.* from ACT_RU_JOB RES where (RES.RETRIES_ > 0) and (RES.DUEDATE_ is null or RES.DUEDATE_ <= ?) and (RES.LOCK_OWNER_ is null or RES.LOCK_EXP_TIME_ < ?) and RES.SUSPENSION_STATE_ = 1 and ( ( RES.EXCLUSIVE_ = 1 and not exists( select J2.* from ACT_RU_JOB J2 where J2.PROCESS_INSTANCE_ID_ = RES.PROCESS_INSTANCE_ID_ -- from the same proc. inst. and (J2.EXCLUSIVE_ = 1) -- also exclusive and (J2.LOCK_OWNER_ is not null and J2.LOCK_EXP_TIME_ >= ?) -- in progress ) ) or RES.EXCLUSIVE_ = 0 ) LIMIT ? OFFSET ?
2019-05-21 17:35:33,068 DEBUG [JobExecutor[org.camunda.bpm.engine.spring.components.jobexecutor.SpringJobExecutor]] o.c.b.e.i.p.e.J.selectNextJobsToExecute [BaseJdbcLogger.java:159] ==> Parameters: 2019-05-21 17:35:33.068(Timestamp), 2019-05-21 17:35:33.068(Timestamp), 2019-05-21 17:35:33.068(Timestamp), 3(Integer), 0(Integer)
2019-05-21 17:35:33,069 DEBUG [JobExecutor[org.camunda.bpm.engine.spring.components.jobexecutor.SpringJobExecutor]] o.c.b.e.i.p.e.J.selectNextJobsToExecute [BaseJdbcLogger.java:159] <== Total: 0
2019-05-21 17:35:33,069 DEBUG [JobExecutor[org.camunda.bpm.engine.spring.components.jobexecutor.SpringJobExecutor]] o.c.b.e.cmd [BaseLogger.java:114] ENGINE-13011 closing existing command context
2019-05-21 17:35:33,069 DEBUG [JobExecutor[org.camunda.bpm.engine.spring.components.jobexecutor.SpringJobExecutor]] o.c.b.e.persistence [BaseLogger.java:114] ENGINE-03006 Cache state after flush: [
]
2019-05-21 17:35:33,069 DEBUG [JobExecutor[org.camunda.bpm.engine.spring.components.jobexecutor.SpringJobExecutor]] o.a.i.t.m.ManagedTransaction [ManagedTransaction.java:79] Closing JDBC Connection [Transaction-aware proxy for target Connection [HikariProxyConnection@1644336915 wrapping com.mysql.cj.jdbc.ConnectionImpl@2b00e329]]
2019-05-21 17:35:33,069 DEBUG [JobExecutor[org.camunda.bpm.engine.spring.components.jobexecutor.SpringJobExecutor]] o.c.b.e.cmd [BaseLogger.java:114] ENGINE-13006 Finishing command -------------------- AcquireJobsCmd ----------------------
2019-05-21 17:35:33,069 DEBUG [JobExecutor[org.camunda.bpm.engine.spring.components.jobexecutor.SpringJobExecutor]] o.c.b.e.jobexecutor [BaseLogger.java:114] ENGINE-14022 Acquired 0 jobs for process engine 'default': []
2019-05-21 17:35:33,069 DEBUG [JobExecutor[org.camunda.bpm.engine.spring.components.jobexecutor.SpringJobExecutor]] o.c.b.e.jobexecutor [BaseLogger.java:114] ENGINE-14011 Job acquisition thread sleeping for 39998 millis
2019-05-21 17:36:13,068 DEBUG [JobExecutor[org.camunda.bpm.engine.spring.components.jobexecutor.SpringJobExecutor]] o.c.b.e.jobexecutor [BaseLogger.java:114] ENGINE-14012 Job acquisition thread woke up
2019-05-21 17:36:13,068 DEBUG [JobExecutor[org.camunda.bpm.engine.spring.components.jobexecutor.SpringJobExecutor]] o.c.b.e.cmd [BaseLogger.java:114] ENGINE-13005 Starting command -------------------- AcquireJobsCmd ----------------------
2019-05-21 17:36:13,068 DEBUG [JobExecutor[org.camunda.bpm.engine.spring.components.jobexecutor.SpringJobExecutor]] o.c.b.e.cmd [BaseLogger.java:114] ENGINE-13009 opening new command context
2019-05-21 17:36:13,069 DEBUG [JobExecutor[org.camunda.bpm.engine.spring.components.jobexecutor.SpringJobExecutor]] o.a.i.t.m.ManagedTransaction [ManagedTransaction.java:87] Opening JDBC Connection
2019-05-21 17:36:13,069 DEBUG [JobExecutor[org.camunda.bpm.engine.spring.components.jobexecutor.SpringJobExecutor]] o.c.b.e.i.p.e.J.selectNextJobsToExecute [BaseJdbcLogger.java:159] ==> Preparing: select RES.* from ACT_RU_JOB RES where (RES.RETRIES_ > 0) and (RES.DUEDATE_ is null or RES.DUEDATE_ <= ?) and (RES.LOCK_OWNER_ is null or RES.LOCK_EXP_TIME_ < ?) and RES.SUSPENSION_STATE_ = 1 and ( ( RES.EXCLUSIVE_ = 1 and not exists( select J2.* from ACT_RU_JOB J2 where J2.PROCESS_INSTANCE_ID_ = RES.PROCESS_INSTANCE_ID_ -- from the same proc. inst. and (J2.EXCLUSIVE_ = 1) -- also exclusive and (J2.LOCK_OWNER_ is not null and J2.LOCK_EXP_TIME_ >= ?) -- in progress ) ) or RES.EXCLUSIVE_ = 0 ) LIMIT ? OFFSET ?
2019-05-21 17:36:13,069 DEBUG [JobExecutor[org.camunda.bpm.engine.spring.components.jobexecutor.SpringJobExecutor]] o.c.b.e.i.p.e.J.selectNextJobsToExecute [BaseJdbcLogger.java:159] ==> Parameters: 2019-05-21 17:36:13.069(Timestamp), 2019-05-21 17:36:13.069(Timestamp), 2019-05-21 17:36:13.069(Timestamp), 3(Integer), 0(Integer)
2019-05-21 17:36:13,070 DEBUG [JobExecutor[org.camunda.bpm.engine.spring.components.jobexecutor.SpringJobExecutor]] o.c.b.e.i.p.e.J.selectNextJobsToExecute [BaseJdbcLogger.java:159] <== Total: 0
2019-05-21 17:36:13,070 DEBUG [JobExecutor[org.camunda.bpm.engine.spring.components.jobexecutor.SpringJobExecutor]] o.c.b.e.cmd [BaseLogger.java:114] ENGINE-13011 closing existing command context
2019-05-21 17:36:13,070 DEBUG [JobExecutor[org.camunda.bpm.engine.spring.components.jobexecutor.SpringJobExecutor]] o.c.b.e.persistence [BaseLogger.java:114] ENGINE-03006 Cache state after flush: [
]
2019-05-21 17:36:13,070 DEBUG [JobExecutor[org.camunda.bpm.engine.spring.components.jobexecutor.SpringJobExecutor]] o.a.i.t.m.ManagedTransaction [ManagedTransaction.java:79] Closing JDBC Connection [Transaction-aware proxy for target Connection [HikariProxyConnection@686611072 wrapping com.mysql.cj.jdbc.ConnectionImpl@2b00e329]]
2019-05-21 17:36:13,071 DEBUG [JobExecutor[org.camunda.bpm.engine.spring.components.jobexecutor.SpringJobExecutor]] o.c.b.e.cmd [BaseLogger.java:114] ENGINE-13006 Finishing command -------------------- AcquireJobsCmd ----------------------
2019-05-21 17:36:13,071 DEBUG [JobExecutor[org.camunda.bpm.engine.spring.components.jobexecutor.SpringJobExecutor]] o.c.b.e.jobexecutor [BaseLogger.java:114] ENGINE-14022 Acquired 0 jobs for process engine 'default': []
2019-05-21 17:36:13,071 DEBUG [JobExecutor[org.camunda.bpm.engine.spring.components.jobexecutor.SpringJobExecutor]] o.c.b.e.jobexecutor [BaseLogger.java:114] ENGINE-14011 Job acquisition thread sleeping for 59997 millis
This is so strange can someone help me please.
The mysql 8.0 version i am using now.
I find the reason of this promble.
If I not set the suspend_the_main_process variable at starting process instance it will be all right.
otherwise will happend this promble.
But it`s just a variable how it can make this promble ? This make me confused.