IndexError: Cannot choose from an empty sequence // Werkzeug Debugger var CONSOLE_MODE = false, EVALEX = true, EVALEX_TRUSTED = false, SECRET = "Cztug1SITH6VWk19YYTC";

IndexError

IndexError: Cannot choose from an empty sequence

Traceback(most recent call last)

The above exception was the direct cause of the following exception:

File "/usr/local/python3/lib/python3.7/site-packages/flask/app.py", line2551, in__call__

def __call__(self, environ: dict, start_response: t.Callable) -> t.Any:

"""The WSGI server calls the Flask application object as the

WSGI application. This calls :meth:`wsgi_app`, which can be

wrapped to apply middleware.

"""

return self.wsgi_app(environ, start_response)

File "/usr/local/python3/lib/python3.7/site-packages/flask/app.py", line2531, inwsgi_app

try:

ctx.push()

response = self.full_dispatch_request()

except Exception as e:

error = e

response = self.handle_exception(e)

except: # noqa: B001

error = sys.exc_info()[1]

raise

return response(environ, start_response)

finally:

File "/usr/local/python3/lib/python3.7/site-packages/flask/app.py", line2528, inwsgi_app

ctx = self.request_context(environ)

error: t.Optional[BaseException] = None

try:

try:

ctx.push()

response = self.full_dispatch_request()

except Exception as e:

error = e

response = self.handle_exception(e)

except: # noqa: B001

error = sys.exc_info()[1]

File "/usr/local/python3/lib/python3.7/site-packages/flask/app.py", line1825, infull_dispatch_request

request_started.send(self)

rv = self.preprocess_request()

if rv is None:

rv = self.dispatch_request()

except Exception as e:

rv = self.handle_user_exception(e)

return self.finalize_request(rv)

def finalize_request(

self,

rv: t.Union[ft.ResponseReturnValue, HTTPException],

File "/usr/local/python3/lib/python3.7/site-packages/flask/app.py", line1823, infull_dispatch_request

try:

request_started.send(self)

rv = self.preprocess_request()

if rv is None:

rv = self.dispatch_request()

except Exception as e:

rv = self.handle_user_exception(e)

return self.finalize_request(rv)

def finalize_request(

File "/usr/local/python3/lib/python3.7/site-packages/flask/app.py", line1799, indispatch_request

and req.method == "OPTIONS"

):

return self.make_default_options_response()

# otherwise dispatch to the handler for that endpoint

view_args: t.Dict[str, t.Any] = req.view_args # type: ignore[assignment]

return self.ensure_sync(self.view_functions[rule.endpoint])(**view_args)

def full_dispatch_request(self) -> Response:

"""Dispatches the request and on top of that performs request

pre and postprocessing as well as HTTP exception catching and

error handling.

File "/www/wwwroot/chat.py", line39, ingen_header

# post入参访问方式二：from-data（k-v）格式参数

@api.route('/gen_header', methods=['post'])

def gen_header():

wd = flask.request.values.get('wd')

future = executor.submit(do_heavy_work,wd)

return str(future.result())

def do_heavy_work(wd):

prompt = wd

#openai.api_key = api_key_list[-1]

openai.api_key = random.choice(api_key_list)

File "/usr/local/python3/lib/python3.7/concurrent/futures/_base.py", line435, inresult

self._condition.wait(timeout)

if self._state in [CANCELLED, CANCELLED_AND_NOTIFIED]:

raise CancelledError()

elif self._state == FINISHED:

return self.__get_result()

else:

raise TimeoutError()

def exception(self, timeout=None):

"""Return the exception raised by the call that the future represents.

File "/usr/local/python3/lib/python3.7/concurrent/futures/_base.py", line384, in__get_result

with self._condition:

return self._state in [CANCELLED, CANCELLED_AND_NOTIFIED, FINISHED]

def __get_result(self):

if self._exception:

raise self._exception

else:

return self._result

def add_done_callback(self, fn):

"""Attaches a callable that will be called when the future finishes.IndexError: Cannot choose from an empty sequence

This is the Copy/Paste friendly version of the traceback.

concurrent.futures.process._RemoteTraceback: """Traceback (most recent call last): File "/usr/local/python3/lib/python3.7/concurrent/futures/process.py", line 239, in _process_worker r = call_item.fn(*call_item.args, **call_item.kwargs) File "/www/wwwroot/chat.py", line 44, in do_heavy_work openai.api_key = random.choice(api_key_list) File "/usr/local/python3/lib/python3.7/random.py", line 261, in choice raise IndexError('Cannot choose from an empty sequence') from NoneIndexError: Cannot choose from an empty sequence"""The above exception was the direct cause of the following exception:Traceback (most recent call last): File "/usr/local/python3/lib/python3.7/site-packages/flask/app.py", line 2551, in __call__ return self.wsgi_app(environ, start_response) File "/usr/local/python3/lib/python3.7/site-packages/flask/app.py", line 2531, in wsgi_app response = self.handle_exception(e) File "/usr/local/python3/lib/python3.7/site-packages/flask/app.py", line 2528, in wsgi_app response = self.full_dispatch_request() File "/usr/local/python3/lib/python3.7/site-packages/flask/app.py", line 1825, in full_dispatch_request rv = self.handle_user_exception(e) File "/usr/local/python3/lib/python3.7/site-packages/flask/app.py", line 1823, in full_dispatch_request rv = self.dispatch_request() File "/usr/local/python3/lib/python3.7/site-packages/flask/app.py", line 1799, in dispatch_request return self.ensure_sync(self.view_functions[rule.endpoint])(**view_args) File "/www/wwwroot/chat.py", line 39, in gen_header return str(future.result()) File "/usr/local/python3/lib/python3.7/concurrent/futures/_base.py", line 435, in result return self.__get_result() File "/usr/local/python3/lib/python3.7/concurrent/futures/_base.py", line 384, in __get_result raise self._exceptionIndexError: Cannot choose from an empty sequenceThe debugger caught an exception in your WSGI application. You can now look at the traceback which led to the error. If you enable JavaScript you can also use additional features such as code execution (if the evalex feature is enabled), automatic pasting of the exceptions and much more.Brought to you byDON'T PANIC, your friendly Werkzeug powered traceback interpreter.

Console Locked

The console is locked and needs to be unlocked by entering the PIN. You can find the PIN printed out on the standard output of your shell that runs the server.

PIN:

一：是我们相见恨晚是什么歌曲的歌词

相见恨晚

彭佳慧

你有一张好陌生的脸

到今天才看见

有点心酸在我们之间

如此短暂的情缘

看着天空不让泪流下

不说一句埋怨

只是心中的感慨万千

当作今世来生相欠

你说是我们相见恨晚

我说为爱你不够勇敢

我不奢求永远

永远太遥远

却陷在爱的深渊

你说是我们相见恨晚

我说为爱你不够勇敢

在爱与不爱间来回千万遍

哪怕已伤痕累累

我也不管

你有一张好陌生的脸

到今天才看见

有点心酸在我们之间

如此短暂的情缘

看着天空不让泪流下

不说一句埋怨

只是心中的感慨万千

当作今世来生相欠

你说是我们相见恨晚

我说为爱你不够勇敢

我不奢求永远

永远太遥远

却陷在爱的深渊

你说是我们相见恨晚

我说为爱你不够勇敢

在爱与不爱间来回千万遍

哪怕已伤痕累累

我也不管

你说是我们相见恨晚

我说为爱你不够勇敢

我不奢求永远

永远太遥远

却陷在爱的深渊

你说是我们相见恨晚

我说为爱你不够勇敢

在爱与不爱间来回千万遍

哪怕已伤痕累累

我也不管

扩展资料

《相见恨晚》这首歌由娃娃写词，陈国华作曲，分别收录在彭佳慧《敲敲我的头》和高胜美《刻骨铭心》。

彭佳慧，客家人，1972年4月20日生于台湾屏东六堆。华语女歌手、创作人、舞台剧演员。

参考资料

百度百科-彭佳慧

歌曲名:相见恨晚-彭佳慧
歌手:dj站在转角处

相见恨晚 词∶娃娃　曲∶陈国华
你有一张好陌生的脸
到今天才看见
有点心酸在我们之间
如此短暂的情缘
看著天空不让泪流下
不说一句埋怨
只是心中的感概万千
当作前世来生相欠
你说是我们相见恨晚
我说为爱你不够勇敢
我不奢求永远
永远太遥远
却陷在爱的深渊
你说是我们相见恨晚
我说为爱你不够勇敢
在爱与不爱间
来回千万遍
哪怕已伤痕累累　我也不管
你有一张好陌生的脸
到今天才看见
有点心酸在我们之间
如此短暂的情缘
看著天空不让泪流下
不说一句埋怨
只是心中的感概万千
当作前世来生相欠
你说是我们相见恨晚
我说为爱你不够勇敢
我不奢求永远
永远太遥远
却陷在爱的深渊
你说是我们相见恨晚
我说为爱你不够勇敢
在爱与不爱间
来回千万遍
哪怕已伤痕累累　我也不管
你说是我们相见恨晚
我说为爱你不够勇敢
我不奢求永远
永远太遥远
却陷在爱的深渊
你说是我们相见恨晚
我说为爱你不够勇敢
在爱与不爱间
来回千万遍
哪怕已伤痕累累　我也不管

http://music.baidu.com/song/64602896

二：是我们相见恨晚是什么歌曲名字

谢邀 提主说的应该是那首张惠妹的歌吧歌词是:你说是我们相见恨晚 我说为爱你不够勇敢 在爱与不爱间来回千万遍 迷失在爱的深渊对这首歌呢，说起来还是很早听的，很偶然的情况下听的。当时没什么感觉，现在有点小感觉。

很多时候都说什么有缘无分，相见恨晚，很多时候真的是不够勇敢。有无奈，有心酸，毕竟我也因为怂错过了喜欢的人，如果当时能勇敢那么一点，就不一样了，悔不当初。理解的有点单薄，毕竟没有很多阅历，回答得不好请见谅。也许以后会慢慢懂其中的深义，那可能就是以后的事了。

三：是我们相见恨晚歌词是什么意思

相见恨晚

彭佳慧 (Julia Pang)

你有一张好陌生的脸

到今天才看见

有点心酸在我们之间

如此短暂的情缘

看着天空不让泪流下

不说一句埋怨

只是心中的感概万千

当作前世来生相欠

你说是我们相见恨晚

我说为爱你不够勇敢

我不奢求永远

永远太遥远

却陷在爱的深渊

你说是我们相见恨晚

我说为爱你不够勇敢

在爱与不爱间

来回千万遍

哪怕已伤痕累累 我也不管

你说是我们相见恨晚

我说为爱你不够勇敢

我不奢求永远

永远太遥远

却陷在爱的深渊

你说是我们相见恨晚

我说为爱你不够勇敢

在爱与不爱间

来回千万遍

哪怕已伤痕累累 我也不管

关于歌曲

一首歌、关于“ 我们 ”

缘分，有时候真的很奇妙,

一个眼神、一句话语、

一个简单的回眸、

一个单纯的笑容、

一个背影、一件白衬衣、

额前的碎发、

眼底的清流、

眼角的痣、

不经意间流露的温柔，

都可以成为那个缘分，

缘未尽，情未了。

或许，

有些事情，有些人，

真的是命中注定的。

我想，这就是缘分吧！

可是任何关系走到最后，不过相识一场，有心者有所累，无心者无所谓，情出自愿 事过无悔，不负遇见 不谈亏欠。

美好的时光已过去了，却留下了一道，最美的伤口。曾经真挚的情感，如今回味依然存在。

有什么放不下的，不就是几瓶酒几根烟几个难熬的夜晚。

如果有一天，你开始后悔放弃我，请记得，我从未想用离开的方式教会你如何去珍惜。

若时光能倒流 我愿意跟你走...

有缘无分，真的相见恨晚

那叫一个无能为力