Problem with php project analysis

hello, i am analyzing a php project,error.
centos 7,sonarque 7.3.

org.apache.ibatis.exceptions.PersistenceException: 
### Error committing transaction.  Cause: org.apache.ibatis.executor.BatchExecutorException: org.sonar.db.issue.IssueMapper.insert (batch index #1) failed. Cause: java.sql.BatchUpdateException: Incorrect string value: '\xF0\x90\x90\x96\xF0\x90...' for column 'message' at row 109
### Cause: org.apache.ibatis.executor.BatchExecutorException: org.sonar.db.issue.IssueMapper.insert (batch index #1) failed. Cause: java.sql.BatchUpdateException: Incorrect string value: '\xF0\x90\x90\x96\xF0\x90...' for column 'message' at row 109
	at org.apache.ibatis.exceptions.ExceptionFactory.wrapException(ExceptionFactory.java:30)
	at org.apache.ibatis.session.defaults.DefaultSqlSession.commit(DefaultSqlSession.java:227)
	at org.apache.ibatis.session.defaults.DefaultSqlSession.commit(DefaultSqlSession.java:218)
	at org.sonar.db.DbSessionImpl.commit(DbSessionImpl.java:42)
	at org.sonar.db.BatchSession.commit(BatchSession.java:168)
	at org.sonar.db.BatchSession.increment(BatchSession.java:205)
	at org.sonar.db.BatchSession.insert(BatchSession.java:125)
	at org.apache.ibatis.binding.MapperMethod.execute(MapperMethod.java:58)
	at org.apache.ibatis.binding.MapperProxy.invoke(MapperProxy.java:59)
	at com.sun.proxy.$Proxy41.insert(Unknown Source)
	at org.sonar.ce.task.projectanalysis.step.PersistIssuesStep.persistNewIssue(PersistIssuesStep.java:97)
	at org.sonar.ce.task.projectanalysis.step.PersistIssuesStep.persistIssueIfRequired(PersistIssuesStep.java:79)
	at org.sonar.ce.task.projectanalysis.step.PersistIssuesStep.execute(PersistIssuesStep.java:65)
	at org.sonar.ce.task.step.ComputationStepExecutor.executeSteps(ComputationStepExecutor.java:69)
	at org.sonar.ce.task.step.ComputationStepExecutor.execute(ComputationStepExecutor.java:55)
	at org.sonar.ce.task.projectanalysis.taskprocessor.ReportTaskProcessor.process(ReportTaskProcessor.java:81)
	at org.sonar.ce.taskprocessor.CeWorkerImpl.executeTask(CeWorkerImpl.java:136)
	at org.sonar.ce.taskprocessor.CeWorkerImpl.findAndProcessTask(CeWorkerImpl.java:99)
	at org.sonar.ce.taskprocessor.CeWorkerImpl.withCustomizedThreadName(CeWorkerImpl.java:83)
	at org.sonar.ce.taskprocessor.CeWorkerImpl.call(CeWorkerImpl.java:75)
	at org.sonar.ce.taskprocessor.CeWorkerImpl.call(CeWorkerImpl.java:45)
	at java.util.concurrent.FutureTask.run(FutureTask.java:266)
	at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
	at java.util.concurrent.FutureTask.run(FutureTask.java:266)
	at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$201(ScheduledThreadPoolExecutor.java:180)
	at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:293)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
	at java.lang.Thread.run(Thread.java:745)
Caused by: org.apache.ibatis.executor.BatchExecutorException: org.sonar.db.issue.IssueMapper.insert (batch index #1) failed. Cause: java.sql.BatchUpdateException: Incorrect string value: '\xF0\x90\x90\x96\xF0\x90...' for column 'message' at row 109
	at org.apache.ibatis.executor.BatchExecutor.doFlushStatements(BatchExecutor.java:148)
	at org.apache.ibatis.executor.BaseExecutor.flushStatements(BaseExecutor.java:129)
	at org.apache.ibatis.executor.BaseExecutor.flushStatements(BaseExecutor.java:122)
	at org.apache.ibatis.executor.BaseExecutor.commit(BaseExecutor.java:242)
	at org.apache.ibatis.executor.CachingExecutor.commit(CachingExecutor.java:119)
	at org.apache.ibatis.session.defaults.DefaultSqlSession.commit(DefaultSqlSession.java:224)
	... 27 more
Caused by: java.sql.BatchUpdateException: Incorrect string value: '\xF0\x90\x90\x96\xF0\x90...' for column 'message' at row 109
	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:425)
	at com.mysql.jdbc.Util.getInstance(Util.java:408)
	at com.mysql.jdbc.SQLError.createBatchUpdateException(SQLError.java:1163)
	at com.mysql.jdbc.PreparedStatement.executeBatchedInserts(PreparedStatement.java:1587)
	at com.mysql.jdbc.PreparedStatement.executeBatchInternal(PreparedStatement.java:1253)
	at com.mysql.jdbc.StatementImpl.executeBatch(StatementImpl.java:970)
	at org.apache.commons.dbcp.DelegatingStatement.executeBatch(DelegatingStatement.java:297)
	at org.apache.commons.dbcp.DelegatingStatement.executeBatch(DelegatingStatement.java:297)
	at org.apache.ibatis.executor.BatchExecutor.doFlushStatements(BatchExecutor.java:122)
	... 32 more
Caused by: java.sql.SQLException: Incorrect string value: '\xF0\x90\x90\x96\xF0\x90...' for column 'message' at row 109
	at com.mysql.jdbc.SQLError.createSQLException(SQLError.java:965)
	at com.mysql.jdbc.MysqlIO.checkErrorPacket(MysqlIO.java:3976)
	at com.mysql.jdbc.MysqlIO.checkErrorPacket(MysqlIO.java:3912)
	at com.mysql.jdbc.MysqlIO.sendCommand(MysqlIO.java:2530)
	at com.mysql.jdbc.MysqlIO.sqlQueryDirect(MysqlIO.java:2683)
	at com.mysql.jdbc.ConnectionImpl.execSQL(ConnectionImpl.java:2486)
	at com.mysql.jdbc.PreparedStatement.executeInternal(PreparedStatement.java:1858)
	at com.mysql.jdbc.PreparedStatement.executeUpdateInternal(PreparedStatement.java:2079)
	at com.mysql.jdbc.PreparedStatement.executeUpdateInternal(PreparedStatement.java:2013)
	at com.mysql.jdbc.PreparedStatement.executeLargeUpdate(PreparedStatement.java:5104)
	at com.mysql.jdbc.PreparedStatement.executeBatchedInserts(PreparedStatement.java:1548)
	... 37 more

Hi @toy,

please update SonarQube to the latest version and make sure that you have the latest php plugin installed.