snapshot_stream 接口调用异常

[fancl20]

stream.snapshot(name='thumb.jpg', format='jpg', time=1449485752)
TypeError: 'NoneType' object is not callable

[guancyxx]

Hello. The for is a known issue where the method is not properly bound or the stream object is incorrectly initialized.\n\nPlease check:\n1. The stream object is correctly retrieved (e.g., )\n2. You are using the correct API: should work with v1 API.\n3. Ensure your account has the snapshot feature enabled.\n\nIf you are using an older version of the SDK, consider upgrading to the latest version. If the problem persists with the latest SDK, please re-open with detailed reproduction steps.