Inbound Messages duplicate

[francescodiperna]

Good morning, we got 2 messages using oxalis that have the same content but in two different trasmission and different filename.
They arrived sequentially.
Is an error of the peppol network or an oxalis issue?

Kind regards
Di Perna Francesco

[dladlk]

Morning! Did you exclude the possibility that sender actually sent these 2 messages?

[francescodiperna]

Morning! Did you exclude the possibility that sender actually sent these 2 messages?

Thanks for reply, It could be possible. I would exclude any other reasons.
Bye