An act of idolatry and apostasy
In this act of apostasy also participated the apostate priest Javier Olivera and the apostate nun Theresa Varela. The apostates were gathered in San Marcos Sierras, Córdoba Argentina.
1 Corinthians 10:20 No, I imply that what pagans sacrifice, they sacrifice to demons and not to God. I do not want you to be partners with demons. 21 You cannot drink the cup of the Lord and the cup of demons. You cannot partake of the table of the Lord and the table of demons.
Canon 1364 says that those who practice idolatry are immediately separated from the Church without any declaration of any Bishop or court or Synod being necessary to determine it.
Related: Apostate Ravasi: ‘Dear Masonic Brothers’