Not really, it says compatible CPE,
Like it is described in the material page, it seems to be just a variant of CPE. So it is not specified that CPE+ is NOT supported. It doesn't say anything about CPE+. Really confusing. As an engineer , we specify when a material is not supported so the user don't have to guess if CPE is different of CPE+ when printing.
It's like I would say: I like tomatoes , and you give me a small tomato, I say sorry , but I don't like small tomatoes! But in this case my tomato cost me 60€...