Symfony Profiler

[
  "value" => null
  "constraints" => [
    Symfony\Component\Validator\Constraints\NotNull {#964
      +message: "This value should not be null."
      +payload: null
      +groups: [
        "Default"
      ]
    }
    FOS\RestBundle\Validator\Constraints\Regex {#967
      -resolved: true
      +message: "Parameter 'sort' value, does not match requirements 'e.iccid|u.amountGb|u.priceValue|u.reference|u.createdAt|u.transactedAt|us.lastName|u.customerSubscription|rp.amountGb|rp.priceValue'"
      +pattern: "#^(?:e.iccid|u.amountGb|u.priceValue|u.reference|u.createdAt|u.transactedAt|us.lastName|u.customerSubscription|rp.amountGb|rp.priceValue)$#xsu"
      +htmlPattern: null
      +match: true
      +normalizer: null
      +payload: null
      +groups: [
        "Default"
      ]
    }
  ]
  "groups" => null
]

[
  "value" => null
  "constraints" => [
    FOS\RestBundle\Validator\Constraints\Regex {#973
      -resolved: true
      +message: "Parameter 'country' value, does not match requirements '\d+'"
      +pattern: "#^(?:\d+)$#xsu"
      +htmlPattern: null
      +match: true
      +normalizer: null
      +payload: null
      +groups: [
        "Default"
      ]
    }
  ]
  "groups" => null
]