是否这个sdk不支持python3.7.4

[ttcool]

huaweicloud-sdk-python-obs 版本 Version 3.20.11 python 版本 3.7.4 上传文件返回状态码 403 ，python版本3.7.0 ，3.52 正常返回状态200，是否这个sdk不支持python3.7.4

[ttcool]

from obs import ObsClient
from obs import LogConf

obsClient = ObsClient(
access_key_id=obs_access_key_id,
secret_access_key=obs_secret_access_key,
server=obs_server
)
obsClient.initLog(LogConf('./log.conf'), 'obs_logger');

def upload_obs_file(bucket_name,filename,uploadFile):
taskNum = 5
partSize = 10 * 1024 * 1024
enableCheckpoint = True
try:
resp = obsClient.uploadFile(bucket_name, filename, uploadFile, partSize, taskNum, enableCheckpoint)
print(resp)
if resp.status < 300:
print('requestId:', resp.requestId)
else:
print('errorCode:', resp.errorCode)
print('errorMessage:', resp.errorMessage)
except:
import traceback
print(traceback.format_exc())

upload_obs_file('front','test20201202.txt','/data/test20201202.txt')

Traceback (most recent call last):
File "obs_test.py", line 22, in upload_obs_file
resp = obsClient.uploadFile(bucket_name, filename, uploadFile, partSize, taskNum, enableCheckpoint)
File "/usr/local/python/lib/python3.7/site-packages/esdk_obs_python-3.20.11-py3.7.egg/obs/client.py", line 166, in wrapper
raise e
File "/usr/local/python/lib/python3.7/site-packages/esdk_obs_python-3.20.11-py3.7.egg/obs/client.py", line 162, in wrapper
ret = func(*args, **kwargs)
File "/usr/local/python/lib/python3.7/site-packages/esdk_obs_python-3.20.11-py3.7.egg/obs/client.py", line 2207, in uploadFile
checkSum, metadata, progressCallback, self, headers, extensionHeaders=extensionHeaders)
File "/usr/local/python/lib/python3.7/site-packages/esdk_obs_python-3.20.11-py3.7.egg/obs/transfer.py", line 44, in _resumer_upload
headers, extensionHeaders=extensionHeaders)
File "/usr/local/python/lib/python3.7/site-packages/esdk_obs_python-3.20.11-py3.7.egg/obs/transfer.py", line 140, in init
raise Exception('head bucket {0} failed. Please check. Status:{1}.'.format(self.bucketName, resp.status))
Exception: head bucket front failed. Please check. Status:403.

[ttcool]

error message

[x00403408]

建议您提供一些更详细的错误信息，可以测试get接口以获取对应403情况下的errorCode以及errorMessage信息；另外可以提供一下SDK的日志以协助更好地定位返回403错误的具体原因；