FedEx Basic rates not populating

I have tried all of the suggestions that I’ve found in different forums for this plugin but I still can’t get mine to work. I’ve checked my credentials, all my products have weights and dimensions. Here’s my code that I find in debug mode. Could someone please help? Thank you.

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

)

[ClientDetail] => Array
(
[AccountNumber] => ******
[MeterNumber] => ******
)

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

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

[RequestTimestamp] => 2019-08-13T20:16:08+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] => 8303 Victory Trail
[1] =>
)

[PostalCode] => 37027
[City] => Brentwood
[StateOrProvinceCode] => TN
[CountryCode] => US
)

)

)

)
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
)

)
Business Address
FedEx REQUEST:
Array
(
[WebAuthenticationDetail] => Array
(
[UserCredential] => Array
(
[Key] => *********
[Password] => *******
)

)

[ClientDetail] => Array
(
[AccountNumber] => ********
[MeterNumber] => *******
)

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

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

[RequestedShipment] => Array
(
[PreferredCurrency] => USD
[DropoffType] => REGULAR_PICKUP
[ShipTimestamp] => 2019-08-14T00:00:00+00:00
[PackagingType] => YOUR_PACKAGING
[Shipper] => Array
(
[Address] => Array
(
[PostalCode] => 99362
[CountryCode] => US
)

)

[ShippingChargesPayment] => Array
(
[PaymentType] => SENDER
[Payor] => Array
(
[ResponsibleParty] => Array
(
[AccountNumber] => *******
[CountryCode] => US
)

)

)

[RateRequestTypes] => LIST
[Recipient] => Array
(
[Address] => Array
(
[Residential] =>
[PostalCode] => 37027
[City] => BRENTWOOD
[StateOrProvinceCode] => TN
[CountryCode] => US
)

)

[RequestedPackageLineItems] => Array
(
[0] => Array
(
[SequenceNumber] => 1
[GroupNumber] => 1
[GroupPackageCount] => 2
[Weight] => Array
(
[Value] => 4
[Units] => LB
)

[Dimensions] => Array
(
[Length] => 15
[Width] => 4
[Height] => 4
[Units] => IN
)

)

)

[PackageCount] => 2
)

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

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

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

)
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] => *******
[Password] => ********
)

)

[ClientDetail] => Array
(
[AccountNumber] => *******
[MeterNumber] => ********
)

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

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

[RequestTimestamp] => 2019-08-13T20:17:52+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] => 136 Leonard St.
[1] =>
)

[PostalCode] => 99362
[City] => Walla Walla
[StateOrProvinceCode] => WA
[CountryCode] => US
)

)

)

)
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
)

)
Business Address
FedEx REQUEST: Reveal
Array
(
[WebAuthenticationDetail] => Array
(
[UserCredential] => Array
(
[Key] => *******
[Password] => *********
)

)

[ClientDetail] => Array
(
[AccountNumber] => ********
[MeterNumber] => *******
)

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

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

[RequestedShipment] => Array
(
[PreferredCurrency] => USD
[DropoffType] => REGULAR_PICKUP
[ShipTimestamp] => 2019-08-14T00:00:00+00:00
[PackagingType] => YOUR_PACKAGING
[Shipper] => Array
(
[Address] => Array
(
[PostalCode] => 99362
[CountryCode] => US
)

)

[ShippingChargesPayment] => Array
(
[PaymentType] => SENDER
[Payor] => Array
(
[ResponsibleParty] => Array
(
[AccountNumber] => *******
[CountryCode] => US
)

)

)

[RateRequestTypes] => LIST
[Recipient] => Array
(
[Address] => Array
(
[Residential] =>
[PostalCode] => 99362
[City] => WALLA WALLA
[StateOrProvinceCode] => WA
[CountryCode] => US
)

)

[RequestedPackageLineItems] => Array
(
[0] => Array
(
[SequenceNumber] => 1
[GroupNumber] => 1
[GroupPackageCount] => 2
[Weight] => Array
(
[Value] => 4
[Units] => LB
)

[Dimensions] => Array
(
[Length] => 15
[Width] => 4
[Height] => 4
[Units] => IN
)

)

)

[PackageCount] => 2
)

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

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

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

)

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