Bug Fixes

- Fixed loging method in CommonmailController
- Fixed mail config file
- Fixed attachment variable initalization in MailController
- Fixed sendEmail() method in PhpMailController passing empty array as default value for $template_variables
- Fixed Bugsnag reported issue for sendmail() which is happening for reports

app/Http/Controllers/Agent/helpdesk/Filter/FilterController.php

@@ -1043,7 +1043,7 @@ class FilterController extends Controller
         $tz = explode(')', substr($location, stripos($location, 'T')
                             + 1));
 
-        return $tz[0];
+        return ($tz[0] != "") ? $tz[0] : "+00:00";
     }
 
     /**

app/Http/Controllers/Agent/helpdesk/MailController.php

@@ -200,7 +200,7 @@ class MailController extends Controller
             $address = $message->getAddresses('from');
         }
         $collaborators = $this->collaburators($message, $email);
-        $attachments = $message->getAttachments();
+        $attachments = (!$message->getAttachments()) ? []: $message->getAttachments();
         //dd(['body' => $body, 'subject' => $subject, 'address' => $address, 'cc' => $collaborator, 'attachments' => $attachments]);
         $this->workflow($address, $subject, $body, $collaborators, $attachments, $email);
     }