Content of the e-mail is not displayed

I was able to successfully link an email account with Rocket Chat (Rocket Chat Test account). I can receive and send emails. However, the content of the email is not displayed in Rocket Chat, only the subject. Is there a setting for this?

Many thanks for any support.

Implementierung
Version
6.5.2

Deployment-ID
65c0019ca187090001b77dd0

Version der Anwendungs-Engine
1.41.0

Node-Version
v14.21.3

Datenbankmigration
304 (February 9, 2024 8:34 AM)
MongoDB

4.4.16 / unknown (oplog Aktiviert)
Details festschreiben

HEAD: (3ebc8e086)
Zweig: HEAD
chore: fix dep version

PID
1