pyodm创建任务时无法获得node信息

博主你好，利用无人机创建正射影像时任务无法创建，应该是node的信息无法获取到
task = n.create_task(images_name)
结果
Node连接成功，20张图开始处理
Traceback (most recent call last):
File "E:/pydocument/无人机影象拼接.py", line 19, in
task = n.create_task(images_name)
File "E:\software\anaconda3\lib\site-packages\pyodm\api.py", line 246, in create_task
if not self.version_greater_or_equal_than("1.4.0"):
File "E:\software\anaconda3\lib\site-packages\pyodm\api.py", line 211, in version_greater_or_equal_than
node_version = self.info().version
File "E:\software\anaconda3\lib\site-packages\pyodm\api.py", line 180, in info
return NodeInfo(self.get('/info'))
File "E:\software\anaconda3\lib\site-packages\pyodm\types.py", line 23, in init
self.version = json.get('version', '?')
AttributeError: 'Response' object has no attribute 'get'

输出n.info()看看数据格式