Hi all, I also have encountered the duplicate message-id problem, however I do not remember which version of Outlook was doing that. Solved by disabling duplicate suppression. It's better to have duplicates, than lost emails. Best Regards Vladislav Kurz On 05/12/16 08:35, Egoitz Aurrekoetxea via Info-cyrus wrote: > Hi mates, > > Thanks a lot then.... > > I think I will try to find some solution.... I'm not happy with just > staying with that.... Should think something... I will keep you updated > if I write a patch or similar... > > Best regards, > > El 12/5/16 a las 8:05, Mark Cammidge escribió: >> On 2016-05-12 07:55, Mark Cammidge wrote: >>> On 2016-05-11 20:03, Egoitz Aurrekoetxea via Info-cyrus wrote: >>>> Good afternoon, >>>> >>>> Has anyone having duplicate supression enabled suffered from Outlook >>>> issues using the same message-id for one message and another one?. >>>> It seems to >>>> happen only when is sending mails in a mail conversation... where >>>> you reply and so... but even of that am not 100% sure... Have seen >>>> it with 2013... >>> >>> I've seen it in previous versions of Outlook. The easiest solution >>> is probably to just disable duplicate supression. It's not a perfect >>> solution. >> >> Here's an old discussion (from this list) about the same issue: >> >> http://info-cyrus.andrew.cmu.narkive.com/26Q2oLZL/misterious-duplicate-message-id > > -- > > > sarenet > *Egoitz Aurrekoetxea* > Departamento de sistemas > 944 209 470 > Parque Tecnológico. Edificio 103 > 48170 Zamudio (Bizkaia) > <mailto:egoitz@xxxxxxxxxx>egoitz@xxxxxxxxxx > <http://www.sarenet.es>www.sarenet.es > > Antes de imprimir este correo electrónico piense si es necesario hacerlo. > > > ---- > Cyrus Home Page: http://www.cyrusimap.org/ > List Archives/Info: http://lists.andrew.cmu.edu/pipermail/info-cyrus/ > To Unsubscribe: > https://lists.andrew.cmu.edu/mailman/listinfo/info-cyrus > ---- Cyrus Home Page: http://www.cyrusimap.org/ List Archives/Info: http://lists.andrew.cmu.edu/pipermail/info-cyrus/ To Unsubscribe: https://lists.andrew.cmu.edu/mailman/listinfo/info-cyrus