import parl时报错RuntimeError问题

[QianSun-github]

mac m1芯片，python3.8，paddle2.3.2的环境下，按照命令pip install parl安装后，在import parl时报错RuntimeError问题。
具体报错信息：
RuntimeError:
An attempt has been made to start a new process before the
current process has finished its bootstrapping phase.

    This probably means that you are not using fork to start your
    child processes and you have forgotten to use the proper idiom
    in the main module:

        if __name__ == '__main__':
            freeze_support()
            ...

    The "freeze_support()" line can be omitted if the program
    is not going to be frozen to produce an executable.

Traceback (most recent call last):

[cuijl-ai]

我是M2芯片的mac，遇到了同样的问题