Unable to process path...

[sirius@]

Hi all,

I have 2 differents error message in the event viewer, i have no idea what he wants

First error :
Unable to find process path for the (cd): (2) The system cannot find the file specified. (Source : Plesk miscallenous service)

Any idea?

Second one :
Agent unexpected () in (06-01-2711:12:5762.189.215.25POPS62.183.289.243212+OK+Welcome+to+MailEnable+POP3+ServerWPC45673900)
Execute file name: C:\Program Files\SWsoft\Plesk\admin\bin\statistics.exe

I got this error 11 times in 5 secondes each night arround 3 o'clock so prolly something scheduled..
Something seems to going wrong between ME and plesk, any idea from where comes this problem?

thank you very much for your help
Cya

Jeff