Bursting sending duplicated reports.

Summary

Some outputs are being sent duplicted (or more!) by mail

Content

I have a report to get the hand quantity for each subinventory. The output is like:

SUB    ITEM    QTY.... EMAIL
A 
A
A
B
B

Each SUB has one or more emails as the recipient defined in the EMAIL column.

Set the bursting to split by SUBINVENTORY and deliver by EMAIL. In some subs the system generates more than one email. I'm struggling to find pattern in the duplicated outputs. What can it be?

Thanks!

 

Version

20C