sender communication channel with file adapter

Hi All,

Here i am facing some error with the communication channel in which i have used FILE adapter. Here i am using PI 7.0. Here i have configured the communication channel. but i didn't checked the "operating system commands". and i checked the " adapter specific message attributes". i dont know whether i have to check these adapter specific message attributes or not. When i have gone to runtime work bench there i saw in adapter monitoring. there it is not showing any error. but in communication channel monitoring it is showing that it is having -

"processing errors" but i am not getting where will be the error.. Any new ideas will be appreciated.

Thanks in advance,

Ramana