Hello I am using Airbyte OSS. I have installed it in my local using docker. I am able to execute list connection, list destination, list source apis. But when I try to create source using following details. http://localhost:8006/v1/sources

Authorization:Basic xxxxxxxxxxxxxxx
accept:application/json
content-type:application/json

{
  "configuration": {
    "sourceType": "mysql",
    "port": 3306,
    "ssl_mode": {
      "mode": "preferred"
    },
    "replication_method": {
      "method": "STANDARD"
    },
    "tunnel_method": {
      "tunnel_method": "NO_TUNNEL"
    },
    "host": "xx.xx.xx.xx",
    "database": "sourcedb",
    "username": "root",
    "password": "xxxxx"
  },
  "name": "servermysql",
  "workspaceId": "544cc0ed-7f05-4949-9e60-2a814f90c035"
}

I always get following response

{
  "type": "<https://reference.airbyte.com/reference/errors>",
  "title": "unexpected-problem",
  "status": 500,
  "detail": "An unexpected problem has occurred. If this is an error that needs to be addressed, please submit a pull request or github issue."
}

Can anyone suggest in this issue ?