Outbound process red flag - how to restart?!

Hi, well i tried in a previous post to get help but i guess it was a little misunderstanding.

I have a well processed message but it's not being send to target system, so i get a red flag on column outbound status in SXI_MONI. It's like a system is not available but in this case it is.

It is File to IDoc Scenario and be sure that i already checked SM59, SX1, SX2 and so on.

Funny thing is that sometimes message is send properly - when CC read one file - but when it has to read >1 outbound status will be set to error for each message!

has somebody any clue on this issue?!

br!!