array to string conversion when passing direct signature required?

[kashy96]

Above is my request with the signature option. I have attached my code below:

   //Add signature section
    $signatureOption = new ShipComplexType\SignatureOptionDetail();
    $specialServicesRequested = new ShipComplexType\ShipmentSpecialServicesRequested();
    $specialServicesRequested->setSpecialServiceTypes([$signatureOption->setOptionType(ShipSimpleType\SignatureOptionType::_DIRECT)]);
    $requestedShipment->setSpecialServicesRequested($specialServicesRequested);

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This issue is stale because it has been open for 30 days with no activity.

[github-actions[bot]]

This issue was closed because it has been inactive for 14 days since being marked as stale.