Talk about revisionist history. Were you even alive in 1986?
I stated that the sin of "
communicatio in sacris" (which was the "sin of scandal" at Assisi, according to Lefebvre) cannot be interpreted, by itself, as an act of "defection from the Church." Those concepts have definitions in moral theology and Canon Law.
"Defection from the Church" can take only three forms: apostasy, heresy or schism. If the act of defection is formal, then the person is no longer Catholic.
"
Communicatio in sacris" can take a multitude of forms. By itself, that sin, even when formal, does not separate a Catholic from the Church. It can be a grave matter or light matter. It can be formal or material participation. And it can be dispensed by the proper authority for a valid reason.
If you think otherwise, please show evidence to back up your claim. You seem to imply that JPII "defected from the Church" at Assisi. Is that what you are saying, Pax?