[Solved]Sending same notification twice

[darshakamodi]

OTRS sends same notification two times.
It fetches one email -> Create two tickets -> sends both notification to agents.
See last lines, it fetched the same message twice why ?

log
=========
erType' Set param 'X-OTRS-SenderType' to 'Agent' (Message-ID: <515C00F6.2050905@xxxxxxxx.com>)
Apr 03 15:42:01 xyzsupport OTRS-otrs.PostMasterMailbox.pl-10[6382]: [Notice][Kernel::System::Ticket::TicketCreate] New Ticket [2013040310000061/html test] created (TicketID=31,Queue=abcdef-Support,Priority=3 normal,State=open)
Apr 03 15:42:01 xyzsupport OTRS-otrs.PostMasterMailbox.pl-10[6384]: [Notice][Kernel::System::PostMaster::Filter::MatchDBSource::Run] Filter: 'SetSenderType' Set param 'X-OTRS-State' to 'open' (Message-ID: <515C00F6.2050905@xxxxxxxx.com>)
Apr 03 15:42:01 xyzsupport OTRS-otrs.PostMasterMailbox.pl-10[6384]: [Notice][Kernel::System::PostMaster::Filter::MatchDBSource::Run] Filter: 'SetSenderType' Set param 'X-OTRS-SenderType' to 'Agent' (Message-ID: <515C00F6.2050905@xxxxxxxx.com>)
Apr 03 15:42:01 xyzsupport OTRS-otrs.PostMasterMailbox.pl-10[6384]: [Notice][Kernel::System::Ticket::TicketCreate] New Ticket [2013040310000079/html test] created (TicketID=32,Queue=abcdef-Support,Priority=3 normal,State=open)
Apr 03 15:42:02 xyzsupport OTRS-otrs.PostMasterMailbox.pl-10[6382]: [Notice][Kernel::System::Ticket::Article::SendAgentNotification] Sent agent 'NewTicket' notification to 'abcdef.modi@xxxxxxxx.com'.
Apr 03 15:42:02 xyzsupport OTRS-otrs.PostMasterMailbox.pl-10[6384]: [Notice][Kernel::System::Ticket::Article::SendAgentNotification] Sent agent 'NewTicket' notification to 'abcdef.modi@xxxxxxxx.com'.
Apr 03 15:42:02 xyzsupport OTRS-otrs.PostMasterMailbox.pl-10[6382]: [Notice][Kernel::System::MailAccount::IMAP::_Fetch] IMAP: Fetched 1 email(s) from abcdef.support/extra.xxxxxxxx.com.
Apr 03 15:42:02 xyzsupport OTRS-otrs.PostMasterMailbox.pl-10[6384]: [Notice][Kernel::System::MailAccount::IMAP::_Fetch] IMAP: Fetched 1 email(s) from abcdef.support/extra.xxxxxxxx.com.

[jojo]

more than one otrs.PostMasterMailbox.pl are running

[darshakamodi]

Oh my god.. that's true , i think [6384] is a PID and there were 2 different.
once was with root and other was with otrs user.
Thanks a lot.