Issue with bpel not able to send files through B2B adapter




    I am a little new to Oracle integration.

    I have an issue where based on the no of iteration coming in the input, I have to generate multiple instances.

    for example:-









    and I am to generate multiple instances based on the no of occurrences of <call> in the input.


    I use BPEL for this operation where I run a for-each and an invoke activity inside the for each so the above operation can be achieved.


    Now the issue is when during translation, the sequence completes but one of the invoke instance fails without any error message.



    This behaviour is entirely random and if I reprocess the instance it completes. this happens when the <call> is more than 3 or 4, this happens. Is there any probable diagnostics for this issue.


    so let me know if you need anything else.


    Thanks in Advance.