Upon debugging and issue where no shipping methods are found, I see that address validation is failing. It do I correct this?

FedEx ADDRESS VALIDATION REQUEST:
Array
(
[WebAuthenticationDetail] => Array
(
[UserCredential] => Array
(
[Key] => tFKNWdqqSORVOg6k
[Password] => cxCHg3SMNKQyU7g0W9V6AeGOT
)

)

[ClientDetail] => Array
(
[AccountNumber] => 338157606
[MeterNumber] => 111153360
)

[TransactionDetail] => Array
(
[CustomerTransactionId] => *** Address Validation Request v2 from WooCommerce ***
)

[Version] => Array
(
[ServiceId] => aval
[Major] => 2
[Intermediate] => 0
[Minor] => 0
)

[RequestTimestamp] => 2017-11-09T20:37:11+00:00
[Options] => Array
(
[CheckResidentialStatus] => 1
[MaximumNumberOfMatches] => 1
[StreetAccuracy] => LOOSE
[DirectionalAccuracy] => LOOSE
[CompanyNameAccuracy] => LOOSE
[ConvertToUpperCase] => 1
[RecognizeAlternateCityNames] => 1
[ReturnParsedElements] => 1
)

[AddressesToValidate] => Array
(
[0] => Array
(
[AddressId] => WTC
[Address] => Array
(
[StreetLines] => Array
(
[0] => 39065 CR 388
[1] =>
)

[PostalCode] => 49026
)

)

)

)
FedEx ADDRESS VALIDATION RESPONSE:
stdClass Object
(
[HighestSeverity] => ERROR
[Notifications] => stdClass Object
(
[Severity] => ERROR
[Source] => prof
[Code] => 1000
[Message] => Authentication Failed
)

[TransactionDetail] => stdClass Object
(
[CustomerTransactionId] => *** Address Validation Request v2 from WooCommerce ***
)

[Version] => stdClass Object
(
[ServiceId] => aval
[Major] => 2
[Intermediate] => 0
[Minor] => 0
)

)
FedEx REQUEST: Reveal
FedEx RESPONSE: Reveal
Have a coupon? Click here to enter your code
FEDEX debug mode is on – to hide these messages, turn debug mode off in the settings.
FedEx ADDRESS VALIDATION REQUEST: Reveal
Array
(
[WebAuthenticationDetail] => Array
(
[UserCredential] => Array
(
[Key] => tFKNWdqqSORVOg6k
[Password] => cxCHg3SMNKQyU7g0W9V6AeGOT
)

)

[ClientDetail] => Array
(
[AccountNumber] => 338157606
[MeterNumber] => 111153360
)

[TransactionDetail] => Array
(
[CustomerTransactionId] => *** Address Validation Request v2 from WooCommerce ***
)

[Version] => Array
(
[ServiceId] => aval
[Major] => 2
[Intermediate] => 0
[Minor] => 0
)

[RequestTimestamp] => 2017-11-09T20:38:15+00:00
[Options] => Array
(
[CheckResidentialStatus] => 1
[MaximumNumberOfMatches] => 1
[StreetAccuracy] => LOOSE
[DirectionalAccuracy] => LOOSE
[CompanyNameAccuracy] => LOOSE
[ConvertToUpperCase] => 1
[RecognizeAlternateCityNames] => 1
[ReturnParsedElements] => 1
)

[AddressesToValidate] => Array
(
[0] => Array
(
[AddressId] => WTC
[Address] => Array
(
[StreetLines] => Array
(
[0] => 39065 County Road 388
[1] =>
)

[PostalCode] => 49026
)

)

)

)
FedEx ADDRESS VALIDATION RESPONSE: Reveal
stdClass Object
(
[HighestSeverity] => ERROR
[Notifications] => stdClass Object
(
[Severity] => ERROR
[Source] => prof
[Code] => 1000
[Message] => Authentication Failed
)

[TransactionDetail] => stdClass Object
(
[CustomerTransactionId] => *** Address Validation Request v2 from WooCommerce ***
)

[Version] => stdClass Object
(
[ServiceId] => aval
[Major] => 2
[Intermediate] => 0
[Minor] => 0
)

)
FedEx REQUEST: Reveal
Array
(
[WebAuthenticationDetail] => Array
(
[UserCredential] => Array
(
[Key] => tFKNWdqqSORVOg6k
[Password] => cxCHg3SMNKQyU7g0W9V6AeGOT
)

)

[ClientDetail] => Array
(
[AccountNumber] => 338157606
[MeterNumber] => 111153360
)

[TransactionDetail] => Array
(
[CustomerTransactionId] => *** WooCommerce Rate Request ***
)

[Version] => Array
(
[ServiceId] => crs
[Major] => 22
[Intermediate] => 0
[Minor] => 0
)

[ReturnTransitAndCommit] => 1
[RequestedShipment] => Array
(
[EditRequestType] => 1
[PreferredCurrency] => USD
[DropoffType] => REGULAR_PICKUP
[ShipTimestamp] => 2017-11-10T00:00:00+00:00
[PackagingType] => YOUR_PACKAGING
[Shipper] => Array
(
[Address] => Array
(
[PostalCode] => 49090
[CountryCode] => 49090
)

)

[ShippingChargesPayment] => Array
(
[PaymentType] => SENDER
[Payor] => Array
(
[ResponsibleParty] => Array
(
[AccountNumber] => 338157606
[CountryCode] => 49090
)

)

)

[RateRequestTypes] => LIST
[Recipient] => Array
(
[Address] => Array
(
[Residential] => 1
[PostalCode] => 49026
[City] => BLOOMINGDALE
[StateOrProvinceCode] => MI
[CountryCode] => US
)

)

[RequestedPackageLineItems] => Array
(
[0] => Array
(
[SpecialServicesRequested] => Array
(
[SpecialServiceTypes] => Array
(
[0] => SIGNATURE_OPTION
)

[SignatureOptionDetail] => Array
(
[OptionType] => NO_SIGNATURE_REQUIRED
)

)

[SequenceNumber] => 1
[GroupNumber] => 1
[GroupPackageCount] => 1
[Weight] => Array
(
[Value] => 1.5
[Units] => LB
)

)

)

[PackageCount] => 1
[CustomsClearanceDetail] => Array
(
[DutiesPayment] => Array
(
[PaymentType] => SENDER
[Payor] => Array
(
[ResponsibleParty] => Array
(
[AccountNumber] => 338157606
[CountryCode] => 49090
)

)

)

[Commodities] => Array
(
[0] => Array
(
[Name] => apple-cran-butter-16-oz
[NumberOfPieces] => 1
[Description] =>
[CountryOfManufacture] => 49090
[Weight] => Array
(
[Units] => LB
[Value] => 1
)

[Quantity] => 1
[UnitPrice] => Array
(
[Amount] => 7
[Currency] => USD
)

[CustomsValue] => Array
(
[Amount] => 11.28
[Currency] => USD
)

)

[1] => Array
(
[Name] => 4-oz-apple-juice-dried-cranberries
[NumberOfPieces] => 1
[Description] =>
[CountryOfManufacture] => 49090
[Weight] => Array
(
[Units] => LB
[Value] => 0.25
)

[Quantity] => 1
[UnitPrice] => Array
(
[Amount] => 2
[Currency] => USD
)

[CustomsValue] => Array
(
[Amount] => 11.28
[Currency] => USD
)

)

[2] => Array
(
[Name] => 4-oz-dried-cran
[NumberOfPieces] => 1
[Description] =>
[CountryOfManufacture] => 49090
[Weight] => Array
(
[Units] => LB
[Value] => 0.25
)

[Quantity] => 1
[UnitPrice] => Array
(
[Amount] => 2
[Currency] => USD
)

[CustomsValue] => Array
(
[Amount] => 11.28
[Currency] => USD
)

)

)

[CommercialInvoice] => Array
(
[Purpose] => SOLD
)

)

)

)
FedEx RESPONSE: Reveal
stdClass Object
(
[HighestSeverity] => WARNING
[Notifications] => stdClass Object
(
[Severity] => WARNING
[Source] => crs
[Code] => 556
[Message] => There are no valid services available.
[LocalizedMessage] => There are no valid services available.
)

[TransactionDetail] => stdClass Object
(
[CustomerTransactionId] => *** WooCommerce Rate Request ***
)

[Version] => stdClass Object
(
[ServiceId] => crs
[Major] => 22
[Intermediate] => 0
[Minor] => 0
)

)