Not at all. If you follow the pope, even when he errs, it will be as if he did not. Catholic Relativism. It is a truism. If you believe what you were taught, you are not responsible for the error of the teaching (see Pius IX and his attempt to turn Italian politics into a moral matter rather than his personal ambitions being dashed). It does not validate teaching that is objectively erroneous, it protects the faithful who obey it from the error of the Pope and Magisterium. The Spirit of Prophesy in the ancient Church was all about correcting these errors when they occurred. It still is. Not only does sexual teaching need a reboot, but fearing the Masons is calumy. My Masonic ancestors were in no way sinful by joining the Lodge and it is unjust to imply such and rude.