ERPNext don't display message body

Hi,

When ERPNext is synchronizing my emails (aka displaying emails from my provider), it is not displaying the body of the email.

No logs, no errors. I tried to change the type of content in HTML, it did not work.

Sending in an email to myself with ERPNext actually display the body. Answering an email without a body is also working.

As you can see, the body from the first email is not display:

proof