[ojs 3.1.1-4] Duplicate emails being sent

Hi @Enrique_Manuel_Touce,

I think this is also discussed on the following thread: [OJS 3.1.1.0] Default email sent multiple times per action

Is it possible that the user is attempting to upload the file multiple times? Are you able to cause this issue to appear? How many seconds apart are the emails sent?

Regards,
Alec Smecher
Public Knowledge Project Team