I figured, ok, they're probably objecting to use of energy crystals, holistic healing, listening to Yanni-- you know, the standard New Age bullshit.
But of course, this is coming from the pro-league of bullshit-slinging, the Catholic Church, and specifically, Bishop Morlino. Let's see what they actually object to, shall we?
The memo says Morlino has "grave concerns" about the women's teachings, specifically that they "espouse certain views" flowing from such movements as "New Ageism" and "indifferentism." The latter, according to the memo, is "the belief that no one religion or philosophy is superior to another."
[...] The sisters embrace "the wisdom found in other religious traditions."
And, my personal favorite entry for "let's show the world we're really not all that different from conservative Islam":
Among the descriptions of New Ageism listed in the memo is that it involves a “paradigm shift” away “from a dominance of masculinity and patriarchy to a celebration of femininity, in individuals and in society.”