We’re you aware cuм Ex was abrogated (more than once)?
Are you going to provide a source or just make a statement?
"We desire also that this docuмent of Ours be read in the presence of all in the first Congregations
usually held after the death of the Pontiff, as above (no. 12 a); again after entry into the
Conclave, as above (no. 51); likewise when anyone is raised to the dignity of the purple,
after
having pledged a solemn oath to scrupulously preserve the things that have been decreed in the
present Constitution.Notwithstanding
any whatsoever Apostolic Constitutions and Orders to the contrary issued by
Our Predecessor Roman Pontiffs, which, to the extent it is necessary, We declare each and every
one to be abrogated, as above, and even other matters worthy of individual and special mention
and derogation.
Therefore, let it be permitted to no man to weaken this page of Our constitution, ordinance,
abrogation, commandment, binding order, warning, prohibition, precept, and will, or to go
against it by a rash undertaking. Moreover, if any one presumes to attempt this, let him know that
he will incur for it the anger of Almighty God and of the blessed Apostles Peter and Paul.Given in Rome, at St. Peter’s, A.D. 1945, on the eighth day of December, on the feast of the
Immaculate Conception of the Blessed Virgin Mary, in the seventh year of Our Pontificate." - Pope Pius XII, Vacantis Apostolicae Sedis