Encrypted messages not readable...received as named attachments "ATT00001.bin"

[adbenitez]

Hi @danny, welcome to our community, this looks a lot like:

Problem in using hotmail.com/outlook.com

Maybe noone noticed my last comment in Provider Overview and therefore I opened this seperate topic. Hopefully someone has experience about. 1 7d hotmail.com / outlook.com seems not to work! DC version v0.100.0 from github. A colleague of mine installed v0.100.0, created a new free account at outlook.com. Mails sent from v0.100.0 to me without encryption are displayed at my phone (v0.20.0 and Thunderbird with Enigmail). After I did first reply next mails from v0.100.0 peer are shown as e…

and:

Provider Overview

hotmail.com / outlook.com seems not to work! DC version v0.100.0 from github. A colleague of mine installed v0.100.0, created a new free account at outlook.com. Mails sent from v0.100.0 to me without encryption are displayed at my phone (v0.20.0 and Thunderbird with Enigmail). After I did first reply next mails from v0.100.0 peer are shown as empty mail with two binary attachments (ATT00001, 12 Bytes; ATT00002.bin, 2021 bytes). Both parts are encoded as “Content-Transfer-Encoding: base64” N…

which as @Simon suggested is a know issue with outlook