I have issue when configuration in the s3

2019-06-21 11:54:51: ERROR: AWS-Client: Curl returned error code 7
2019-06-21 11:54:51: WARNING: AWS-Client: If the signature check failed. This could be because of a time skew. Attempting to adjust the signer.
2019-06-21 11:54:51: ERROR: Error listing objects on cloud drive
2019-06-21 11:54:51: WARNING: Exception: Error listing objects on cloud drive

Curl error code 7 means it cannot connect to the host ( https://curl.haxx.se/libcurl/c/libcurl-errors.html )

now I get the following error

2019-06-21 13:21:14: Deleting objects 746573745f66696c65
2019-06-21 13:21:16: WARNING: AWS-Client: Encountered Unknown AWSError
AuthorizationHeaderMalformed
The authorization header is malformed; the region ‘us-east-1’ is wrong; expecting ‘ap-southeast-1’:
2019-06-21 13:21:16: WARNING: AWS-Client: If the signature check failed. This could be because of a time skew. Attempting to adjust the signer.
2019-06-21 13:21:16: ERROR: Error deleting test object

Could be it cannot get the bucket location (I’d have to see the whole log for confirming that). Please make sure the user has a policy attached that allows that. E.g.

{
"Version": "2012-10-17",
"Statement": [
{
"Sid": "Stmt1460057323556",
"Effect": "Allow",
"Action": [
"s3:ListBucket",
"s3:GetBucketLocation"
],
"Resource": "arn:aws:s3:::urbackup-s3-remote-test"
},
{
"Sid": "Stmt1460057323557",
"Effect": "Allow",
"Action": [
"s3:GetObject",
"s3:PutObject",
"s3:DeleteObject"
],
"Resource": "arn:aws:s3:::urbackup-s3-remote-test/*"
}
]
}

(Here are detailed instructions: Setting up a local Appliance with Amazon S3 as storage.pdf (495.5 KB) )