Deletes the specified tags.
For information about the common parameters that all actions use, see Common Parameters.
Each tag should be defined by its resource type, resource ID, key, value, and a propagate flag. Valid values are: Resource type = auto-scaling-group, Resource ID = AutoScalingGroupName, key=value, value=value, propagate=true or false.
Type: Tag list
For information about the errors that are common to all actions, see Common Errors.
You already have a pending update to an Auto Scaling resource (for example, a group, instance, or load balancer).
HTTP Status Code: 500