Motion detection event doesn't attach image to be sent by email

[eXtremer]

I've used to work with Hikvision cameras, this time I've installed a Dahua camera. I've configured the camera to send by email snapshots on motion detection but I receive only text messages without attached images. What I'm doing wrong ?

Device Type: IPC-HFW4433F-ZSA
System Version: 2.621.0000.28.R, Build Date: 2017-09-12

 

[redfive]

Take a look in Settings, Storage, Schedule, Snapshot

 

[eXtremer]

Take a look in Settings, Storage, Schedule, Snapshot

It's set to Motion...

 

[redfive]

What about the SD card ?