Issue #3282379 by Xiaohua Guan, yas: TypeError: Unsupported operand types:...

Issue #3282379 by Xiaohua Guan, yas: TypeError: Unsupported operand types: string * float in Drupal\aws_cloud\Service\Ec2\Ec2Service->calculateInstanceCost()

Closes #3282379

modules/cloud_service_providers/aws_cloud/src/Service/Ec2/Ec2Service.php

@@ -4137,7 +4137,7 @@ class Ec2Service extends CloudServiceBase implements Ec2ServiceInterface {
       $parts = explode(':', $instance_types[$instance_type]);
       $hourly_rate = $parts[4];
       $launch_time = strtotime($instance['LaunchTime']->__toString());
-      $cost = round((time() - $launch_time) / 3600 * $hourly_rate, 2);
+      $cost = round((time() - $launch_time) / 3600 * floatval($hourly_rate), 2);
     }
     return $cost;
   }