good morning, we are having problems with the mail collection service. The service after 1 minute (predefined time) automatically stops. The service starts again but still stops.

it was updated from version 10.6 to 11 build 11001 but the error persists.

Attached probable cause:

"Error processing email with subjectOfMail : Delivery Status and messageid : <c18a4c9c-45ba-4b7b-8471-3f2f315349cf@SRV-EXCHANGE.epbcentral.epb.com.ar>.  SO STOPPING THE THREAD"

Regards