python3.12 为什么无法调用__init__中的属性？

使用了python 3.12编写下列程序 运行时报错

class GetConfig(object):
    def __int__(self):
        current_dir = os.path.dirname(os.path.abspath(__file__))
        print(current_dir)
        sys_cfg_file = os.path.join(current_dir, "sysConfig.cfg")
        self.conf = configparser.ConfigParser()
        self.conf.read(sys_cfg_file)

    def get_db_host(self):
        db_host = self.conf.get("DB", "host")
        return db_host

if __name__ == "__main__":
    gc1 = GetConfig()
    var = gc1.get_db_host()

报错信息：

Traceback (most recent call last):
  File "D:\Code\InterfaceCrawlTool\getConfig.py", line 48, in <module>
    var = gc1.get_db_host()
          ^^^^^^^^^^^^^^^^^
  File "D:\Code\InterfaceCrawlTool\getConfig.py", line 21, in get_db_host
    db_host = self.conf.get("DB", "host")
              ^^^^^^^^^
AttributeError: 'GetConfig' object has no attribute 'conf'

为什么会提示找不到属性呢？我尝试在__init__方法中加入self.name="test",然后使用gc1 = GetConfig()gc1.name 也是报同样的错误