如何解决boto3.exceptions.UnknownAPIVersionError

Question

我正在尝试使用aws iot sdk在Rpi上使用boto3将图像文件上传到s3，但是会抛出错误

boto3.exceptions.UnknownAPIVersionError：'s3'资源不是以下版本的API：跟着我的秘密访问密钥

BUCKET = '' # replace with your own unique bucket name
location = {'LocationConstraint': 'us-east-2'}
def uploadToS3(file_path,file_name, bucket_name,location):

    s3 = boto3.resource('s3',access_key_id,secret_access_key) # Create an S3 resource
    exists = True
    try:
        s3.meta.client.head_bucket(Bucket=bucket_name)
    except botocore.exceptions.ClientError as e:
        error_code = int(e.response['Error']['Code'])
        if error_code == 404:
            exists = False
        if exists == False:
            s3.create_bucket(Bucket=bucket_name,CreateBucketConfiguration=location)

         # Upload the file
        full_path = file_path + "/" + file_name
        s3.Object(bucket_name, file_name).put(Body=open(full_path, 'rb'))
        print("File uploaded")

函数是使用

调用的

uploadToS3(file_path,file_name, BUCKET,location)