ValueError: could not broadcast input array from shape (8,) into shape (3,)

[Michelangelo-Y]

when set num_actions=3(or other number not equal to 8) will lead to the error like：ValueError: could not broadcast input array from shape (8,) into shape (3,)

because，in class QHeadMultipleActions, num_actions is still equal to 8, not changed.

[lucidrains]

@Michelangelo-Y thank you for reporting this

could you try 0.4.3?

[Michelangelo-Y]

OK,This problem is perfectly solved.