BPEL Loop Modeling

[tpurtill]

Hi,

Can anyone help me with creating the contents of a BPEL loop element; that I can then use to generate the correct BPEL output.

The loop element allows the loop conditions to be defined; but not the contents (I.e.  Activities performed within that loop).

Does anyone have a simple example they can share with me?

If I attempt to create a BPEL subprocess for the loop to define its contents it always fails "BPEL Generation" because it either:
 - Generates an error stating there are too many start events for the overall process; and when the start and end events are removed it;
 - Generates an error stating the subprocess does not adhere to the BPEL standard.

Is there anyway I can direct the sequence flow from the parent process to the first activity in the child loop process definition?

Thanks,

Tim