Melitta Cafeo CI E970 no longer coffee-related

Hello, everyone,

...I'm currently getting coffee grounds in the coffee grounds container.
What kind of coffee powder has ended up in my drip tray (see
attachment)?

Can anyone

tell

me that

?
Thanks and greetings

Looks like the inlet connection of the brewing unit.
See picture.

Yes, that's it, thank you! Can this thing be replaced?

Yeah, it's just fixed with a screw. To do this, the brewing unit must be moved a little upwards, then you can see the screw. The part is available at some dealers (BND, Komtra e.g.
)https://komtra.de/nivona-ersatzteile/nivona-ersatzteile/einlaufstutzen-anschluss-brueheinheit-nivona-siemens-bosch-melitta-kaffeevollautomaten.htmlhttps://www.juraprofi.de/Melitta-Ersatzteile/Brueheinheit-und-Antrieb/Einlaufstutzen-Melitta-Brueheinheit::14537.html