[SOLVED] Clients are using or haven't closed the table properly

[zibra]

Every week, i usually receive the following errors when zmdbintegrityreport runs. Is this the error? I have tried to check this tables and it is ok. So, why does it display the warnings? Do you have any ways to fix the warning ? Or can i ignore the warings?

Database errors found.
/opt/zimbra/mysql/bin/mysqlcheck --defaults-file=/opt/zimbra/conf/my.cnf -S /opt/zimbra/db/mysql.sock -A -C -s -u root --password=123456
zimbra.jiveID
warning : 2 clients are using or haven't closed the table properly
zimbra.jiveOffline
warning : 2 clients are using or haven't closed the table properly
zimbra.jiveRoster
warning : 1 client is using or hasn't closed the table properly
zimbra.jiveRosterGroups
warning : 2 clients are using or haven't closed the table properly
zimbra.jiveUserProp
warning : 2 clients are using or haven't closed the table properly
zimbra.jiveVCard
warning : 1 client is using or hasn't closed the table properly

Thanks,

[zibra]

I tried to check and repair tables mta and raw_logs because it also appeared the waring as so and the problem had been resolved.

Thanks,