[CX] Wrong error message when bucketname is left empty in file

Contents of file.txt:

create bucket multiple_Bucket with {"bucket":"","nodes":"127.0.0.1","password":""};

create shadow dataset m123 on multiple_Bucket;

connect bucket multiple_Bucket;

Try following curl command:

curl -s --data pretty=true --data format=CLEAN_JSON --data-urlencode statement@file.txt http://localhost:8095/analytics/service

{

	"requestID": "2fe83536-6051-4c31-a2e0-1f8f2a917b95",

	"signature": "*",

	"errors": [{ 

	"code": "1",

	*"msg": "A bucket with this name m123 doesn't exist."*

	}],

	"status": "fatal",

	"metrics": {

		"elapsedTime": "77.220948ms",

		"executionTime": "76.690088ms",

		"resultCount": "0",

		"resultSize": "0"

	}

}

Error message should be : Bucketname left empty.