Electronic Payables Invoice Extract process ends in error and subprocesses in succeded

Summary:

Electronic Payables Invoice Extract process ends in error but subprocesses ended in succeded.

Content (required):

Dear All,

I created Payables Invoice with Document Fiscal Classification code and ran Electronic Payables Invoice Extract process.

I expected the process to generate a zip file containing the invoice xml (https://www.oracle.com/webfolder/technetwork/tutorials/tutorial/cloud/r13/wn/fin/releases/21A/21A-financials-wn.htm) as below:

The Electronic Payables Invoice E-Filing child processes ended in succeded, meaning that the invoices were correctly selected but the process Electronic Payables Invoice Extract did not created a zip file. Why?

Thanks for your help.