Deprecated: Mailgun\Message\MessageBuilder::addAttachment(): Implicitly marking parameter $attachmentName as nullable is deprecated, the explicit nullable type must be used instead in /home/immunoglow/public_html/immunoglow/vendor/mailgun/mailgun-php/src/Message/MessageBuilder.php on line 322

Deprecated: Mailgun\Message\MessageBuilder::addStringAttachment(): Implicitly marking parameter $attachmentName as nullable is deprecated, the explicit nullable type must be used instead in /home/immunoglow/public_html/immunoglow/vendor/mailgun/mailgun-php/src/Message/MessageBuilder.php on line 341

Deprecated: Mailgun\Message\MessageBuilder::addInlineImage(): Implicitly marking parameter $inlineImageName as nullable is deprecated, the explicit nullable type must be used instead in /home/immunoglow/public_html/immunoglow/vendor/mailgun/mailgun-php/src/Message/MessageBuilder.php on line 360

Deprecated: Mailgun\Message\MessageBuilder::setDeliveryTime(): Implicitly marking parameter $timeZone as nullable is deprecated, the explicit nullable type must be used instead in /home/immunoglow/public_html/immunoglow/vendor/mailgun/mailgun-php/src/Message/MessageBuilder.php on line 470