Problem in sending mail

[aishwaryacedcoss]

This is my email function but giving error :-
Invalid sender data
#0 /home/cedcommerce/public_html/demo/magento2/extensions/lib/internal/Magento/Framework/Mail/Template/TransportBuilder.php(160): Magento\Email\Model\Template\SenderResolver->resolve('aishwarya@cedco...')
#1 /home/cedcommerce/public_html/demo/magento2/extensions/app/code/Ced/ReferAFriend/Model/Invitations.php(71): Magento\Framework\Mail\Template\TransportBuilder->setFrom('aishwarya@cedco...', 'Aishwarya')

FUNCTION :-
public function sendEmail($invitation)
{

    $baseUrl=$this->getBaseUrl();
    $Email_id=$invitation['email'];
    $subject=$invitation['subject'];
    $message=$invitation['message'];

    $store_id="1";


    $customer=$this->customerSession->getCustomer();
    $customer_id=$this->customerSession->getCustomerId();
    $customer_email=$customer->getEmail();
    $customer_name=$customer->getName();

    $baseUrl=$this->getBaseUrl()."customer/account/create/id/".$customer_id;
    $templateParams=['customer' => $Email_id, 'store' => $store_id,'subject' =>$subject,'message' => $message,'Website_link'=>$baseUrl];
     try{
    $transport = $this->_transportBuilder->setTemplateIdentifier(
        $this->_scopeConfig->getValue(self::XML_PATH_FORGOT_EMAIL_TEMPLATES, \Magento\Store\Model\ScopeInterface::SCOPE_STORE, $store_id)
    )->setTemplateOptions(
        ['area' => \Magento\Framework\App\Area::AREA_FRONTEND, 'store' => $store_id]
    )/*->setTemplateVars(
        $templateParams
)*/ ->setFrom(
        'aishwarya@cedcoss.com',
         'Aishwarya'


) ->addTo(
        $Email_id,
        'Friend'
)->getTransport();
}
catch(Exception $e){
    echo $e->getMessage();
}
 $transport->sendMessage(); 
}

}

[daim2k5]

The GitHub issue tracker is intended for technical issues only. Please refer to the Community Forums or Magento Stack Exchange site for technical questions. In your case, the programming questions forum is likely the most appropriate. Feel free to reopen this issue if you think you have encountered a bug in Magento 2.