If you have ever got so irritated by an error message as above, we should high-five.
I don’t get it when a password which is supposed to be confidential and secure to the user’s discretion, is often failed or not validated by the system for that password itself is not following whatever rule the system has. To make the matter worse, such rules are not revealed to the user before a password is decided and entered.
Oh, FFS. Please spare me from this irony.