英文:
AttributeError: 'super' object has no attribute 'init'
问题
错误：
/usr/local/lib/python3.11/site-packages/pyttsx3/drivers/nsss.py:12: ObjCSuperWarning: Objective-C subclass uses super(), but super is not objc.superclass NSSpeechDriver(NSObject):Traceback (most recent call last):File "/usr/local/lib/python3.11/site-packages/pyttsx3/__init__.py", line 20, in initeng = _activeEngines[driverName]~~~~~~~~~~~~~~^^^^^^^^^^^^File "/usr/local/Cellar/python@3.11/3.11.3/Frameworks/Python.framework/Versions/3.11/lib/python3.11/weakref.py", line 136, in __getitem__o = self.data[key]()~~~~~~~~~^^^^^KeyError: NoneDuring handling of the above exception, another exception occurred:Traceback (most recent call last):File "/Users/anshtyagi/Documents/personal assistant/main.py", line 5, in <module>engine = pyttsx3.init()^^^^^^^^^^^^^^File "/usr/local/lib/python3.11/site-packages/pyttsx3/__init__.py", line 22, in initeng = Engine(driverName, debug)^^^^^^^^^^^^^^^^^^^^^^^^^File "/usr/local/lib/python3.11/site-packages/pyttsx3/engine.py", line 30, in __init__self.proxy = driver.DriverProxy(weakref.proxy(self), driverName, debug)^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^File "/usr/local/lib/python3.11/site-packages/pyttsx3/driver.py", line 52, in __init__self._driver = self._module.buildDriver(weakref.proxy(self))^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^File "/usr/local/lib/python3.11/site-packages/pyttsx3/drivers/nsss.py", line 9, in buildDriverreturn NSSpeechDriver.alloc().initWithProxy(proxy)^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^File "/usr/local/lib/python3.11/site-packages/pyttsx3/drivers/nsss.py", line 15, in initWithProxyself = super(NSSpeechDriver, self).init()^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^AttributeError: 'super' object has no attribute 'init'sys:1: UninitializedDeallocWarning: leaking an uninitialized object of type NSSpeechDriver
我不知道问题出在哪里。还有一件事：由于某些问题，我不得不卸载了 Mac 上的旧 Python 版本，并使用 Homebrew 安装了新版本。
Mac OS ventura 13.4
Python 3.11
英文:
I was making a personal assistant. I got an error in starting code:
import pyttsx3engine = pyttsx3.init()engine.say('How are you today?')engine.runAndWait()
Error:
/usr/local/lib/python3.11/site-packages/pyttsx3/drivers/nsss.py:12: ObjCSuperWarning: Objective-C subclass uses super(), but super is not objc.superclass NSSpeechDriver(NSObject):Traceback (most recent call last):File "/usr/local/lib/python3.11/site-packages/pyttsx3/__init__.py", line 20, in initeng = _activeEngines[driverName]~~~~~~~~~~~~~~^^^^^^^^^^^^File "/usr/local/Cellar/python@3.11/3.11.3/Frameworks/Python.framework/Versions/3.11/lib/python3.11/weakref.py", line 136, in __getitem__o = self.data[key]()~~~~~~~~~^^^^^KeyError: NoneDuring handling of the above exception, another exception occurred:Traceback (most recent call last):File "/Users/anshtyagi/Documents/personal assistant/main.py", line 5, in <module>engine = pyttsx3.init()^^^^^^^^^^^^^^File "/usr/local/lib/python3.11/site-packages/pyttsx3/__init__.py", line 22, in initeng = Engine(driverName, debug)^^^^^^^^^^^^^^^^^^^^^^^^^File "/usr/local/lib/python3.11/site-packages/pyttsx3/engine.py", line 30, in __init__self.proxy = driver.DriverProxy(weakref.proxy(self), driverName, debug)^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^File "/usr/local/lib/python3.11/site-packages/pyttsx3/driver.py", line 52, in __init__self._driver = self._module.buildDriver(weakref.proxy(self))^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^File "/usr/local/lib/python3.11/site-packages/pyttsx3/drivers/nsss.py", line 9, in buildDriverreturn NSSpeechDriver.alloc().initWithProxy(proxy)^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^File "/usr/local/lib/python3.11/site-packages/pyttsx3/drivers/nsss.py", line 15, in initWithProxyself = super(NSSpeechDriver, self).init()^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^AttributeError: 'super' object has no attribute 'init'sys:1: UninitializedDeallocWarning: leaking an uninitialized object of type NSSpeechDriver
I don't know what is the problem. One more thing: due to some issue I had to uninstall old python version on Mac and installed new one using Homebrew.
Mac OS ventura 13.4
Python 3.11
答案1
得分: 24
这部分的翻译如下：
在底层，这个模块 pyttsx3 使用 PyObjC 作为 Python 和 Objective-C 之间的桥梁。
步骤 1：检查是否已安装 pyobjc（运行 pip show pyobjc），如果没有，请运行 pip install pyobjc 安装。
步骤 2：打开这个文件 /usr/local/lib/python3.11/site-packages/pyttsx3/drivers/nsss.py，并进行以下更改：
#self = super(NSSpeechDriver, self).init() 注释掉这一行，并添加以下内容self = objc.super(NSSpeechDriver, self).init()
注意：from Foundation import * 导入了 NSObject 和来自 Foundation 的 objc，已经被使用。
做出这些更改后，你的下面的程序将正常运行：
import pyttsx3engine = pyttsx3.init()engine.say('你今天好吗？')engine.runAndWait()
英文:
this turns out to be a little tricky. and this is a workaround! hope works for you.
Under the hood, this module pyttsx3 uses PyObjC as a bridge between Python and Objective-C.<br>
Step 1: Check that pyobjc is installed(pip show pyobjc), if not install as pip install pyobjc. <br>
Step 2: open this file /usr/local/lib/python3.11/site-packages/pyttsx3/drivers/nsss.py and change the following:
#self = super(NSSpeechDriver, self).init() comment this line , and add the followingself = objc.super(NSSpeechDriver, self).init()
Note: from Foundation import * imports NSObject and objc from foundation, which has been consumed.
after the change, your following program would run okay.
import pyttsx3engine = pyttsx3.init()engine.say('How are you today?')engine.runAndWait()
答案2
得分: 0
支持的Python版本似乎是3.5到3.7，如文档中所述。我可以确认版本3.6.15在我的Mac上可以正常工作。（但是，版本3.7.12不适用。）
英文:
It seems that the supported Python versions are 3.5 to 3.7, as stated in the documentation. I can confirm that version 3.6.15 works fine with my Mac. (However, version 3.7.12 doesn't work.)
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