Two Technicals?

[referee99]

3.2.2 SITUATION B: Three minutes before the game starts, it is discovered: (b) two Team B team members are wearing the same number.
RULING: In (b), a technical foul is charged to Team B upon discovery of the identical numbers. Only one team member may wear a given number; the other must change to a number not already in use before participating. (10-1-2)

Q: Implied that there is only one penalty in this situation, but the book would have to be changed in order for both players to participate. No subsequent T for changing the book?