Deprecated: DocuSign\eSign\Api\BillingApi::__construct(): Implicitly marking parameter $apiClient as nullable is deprecated, the explicit nullable type must be used instead in /var/www/web3/vendor/docusign/esign-client/src/Api/BillingApi.php on line 395

Deprecated: DocuSign\eSign\Api\BillingApi::getPlan(): Implicitly marking parameter $options as nullable is deprecated, the explicit nullable type must be used instead in /var/www/web3/vendor/docusign/esign-client/src/Api/BillingApi.php on line 908

Deprecated: DocuSign\eSign\Api\BillingApi::getPlanWithHttpInfo(): Implicitly marking parameter $options as nullable is deprecated, the explicit nullable type must be used instead in /var/www/web3/vendor/docusign/esign-client/src/Api/BillingApi.php on line 925

Deprecated: DocuSign\eSign\Api\BillingApi::listInvoices(): Implicitly marking parameter $options as nullable is deprecated, the explicit nullable type must be used instead in /var/www/web3/vendor/docusign/esign-client/src/Api/BillingApi.php on line 1093

Deprecated: DocuSign\eSign\Api\BillingApi::listInvoicesWithHttpInfo(): Implicitly marking parameter $options as nullable is deprecated, the explicit nullable type must be used instead in /var/www/web3/vendor/docusign/esign-client/src/Api/BillingApi.php on line 1110

Deprecated: DocuSign\eSign\Api\BillingApi::listPayments(): Implicitly marking parameter $options as nullable is deprecated, the explicit nullable type must be used instead in /var/www/web3/vendor/docusign/esign-client/src/Api/BillingApi.php on line 1279

Deprecated: DocuSign\eSign\Api\BillingApi::listPaymentsWithHttpInfo(): Implicitly marking parameter $options as nullable is deprecated, the explicit nullable type must be used instead in /var/www/web3/vendor/docusign/esign-client/src/Api/BillingApi.php on line 1296

Deprecated: DocuSign\eSign\Api\BillingApi::updatePlan(): Implicitly marking parameter $options as nullable is deprecated, the explicit nullable type must be used instead in /var/www/web3/vendor/docusign/esign-client/src/Api/BillingApi.php on line 1657

Deprecated: DocuSign\eSign\Api\BillingApi::updatePlanWithHttpInfo(): Implicitly marking parameter $options as nullable is deprecated, the explicit nullable type must be used instead in /var/www/web3/vendor/docusign/esign-client/src/Api/BillingApi.php on line 1675