冲突：被其他 getUpdates 请求终止； 确保只有一个机器人实例正在运行

Question

有没有人收到这样的错误？ 我该如何修复它们？

2021-11-07 08:29:38,643 - telegram.ext.updater - ERROR - Error while getting Updates: Conflict: terminated by other getUpdates request; make sure that only one bot instance is running
2021-11-07 08:29:38,644 - telegram.ext.dispatcher - ERROR - No error handlers are registered, logging exception.
    Traceback (most recent call last):
      File "/usr/local/lib/python3.8/dist-packages/telegram/ext/updater.py", line 646, in _network_loop_retry
        if not action_cb():
      File "/usr/local/lib/python3.8/dist-packages/telegram/ext/updater.py", line 597, in polling_action_cb
        updates = self.bot.get_updates(
      File "/usr/local/lib/python3.8/dist-packages/telegram/ext/extbot.py", line 222, in get_updates
        updates = super().get_updates(
      File "/usr/local/lib/python3.8/dist-packages/telegram/bot.py", line 130, in decorator
        result = func(*args, **kwargs)
      File "/usr/local/lib/python3.8/dist-packages/telegram/bot.py", line 2861, in get_updates
        self._post(
      File "/usr/local/lib/python3.8/dist-packages/telegram/bot.py", line 295, in _post
        return self.request.post(
      File "/usr/local/lib/python3.8/dist-packages/telegram/utils/request.py", line 356, in post
        result = self._request_wrapper(
      File "/usr/local/lib/python3.8/dist-packages/telegram/utils/request.py", line 283, in _request_wrapper
        raise Conflict(message)
    telegram.error.Conflict: Conflict: terminated by other getUpdates request; make sure that only one bot instance is running

我从 API 得到这些答案

api.telegram.org/bot<token>/getWebhookInfo --> {"ok":true,"result":"url":"","has_custom_certificate":false,"pending_update_count":0}}
api.telegram.org/bot<token>/getUpdates --> {"ok":false,"error_code":409,"description":"Conflict: terminated by other getUpdates request; make sure that only one bot instance is running"}

Answer 1

当 2 个不同的客户端将getUpdates方法发送到 Telegram 服务器以获得一个机器人令牌时，就会发生这种情况。

你应该确保你没有在同一时间多次运行你的脚本，或者你的机器人令牌没有在其他地方使用。

如果您确定您的脚本单独执行并且没有其他实例，则从https://t.me/botfather撤销您的机器人令牌并获取新令牌。

Answer 2

我解决了这个问题，安排这样的代码：

from telegram.ext import CommandHandler, Updater
from logging import basicConfig, getLogger, INFO

basicConfig(level=INFO)
log = getLogger()

def start(update, context):
    update.message.reply_text(
        "start this bot",
        parse_mode="markdown")

def help(update, context):
    update.message.reply_text(
        "help for this bot",
        parse_mode="markdown")

def main():
    updater = Updater(token=BOT_TOKEN, use_context=True)
    dispatcher = updater.dispatcher

    start_handler = CommandHandler("start", start)
    help_handler = CommandHandler("help", help)

    dispatcher.add_handler(start_handler)
    dispatcher.add_handler(help_handler)
    updater.start_polling()

if __name__ == '__main__':
    main()

如果您正在使用烧瓶，请不要在您的开发服务器上将调试模式设置为 true，首先调用 main 函数，然后像这样调用烧瓶服务器：-

app = Flask(__name__)

if __name__ == '__main__':
    main()
    app.run()

Answer 3

停止机器人，关闭 IDE，确保所有 python 进程都在任务管理器中结束，然后重试。 这对我有帮助。