Thanks for the detail. It does look like you are running into an issue we're aware of and working to resolve. In the meantime there is a quick workaround to give you the exported information. Just select all the bounces, tag them with a new tag and then export the tagged contacts from the Contacts page. When you export you will want to make sure you exclude the List name so that the export does not fail again. For the email named "Reenvio SW2016 Asturias" I made a new tag called "Reenvio Bounces" if you would like to take a look at this.
I am sorry for the inconvenience this has caused. Would you like me to leave your case open to have you notified when this is resolved?
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