Subscription is disabled, typically by the owner of the subscription, and will not produce any notifications.
Subscription is disabled because of an Argument Exception while processing the subscription
Subscription is disabled because it is a duplicate of a default subscription.
Subscription is disabled by an administrator, not the subscription's subscriber.
Subscription is disabled service due to failures.
Subscription is disabled because the identity is no longer active
Subscription is disabled because it has an invalid filter expression.
Subscription is disabled because it has an invalid role expression.
Subscription is disabled because message queue is not supported.
Subscription is disabled because its subscriber is unknown.
Subscription is disabled because the identity does not have the appropriate permissions
Subscription is disabled because the project is invalid
Subscription is active.
Subscription is active, but is on probation due to failed deliveries or other issues with the subscription.
Subscription is disabled because it generated a high volume of notifications.
Subscription is disabled and will be deleted.
Subscription status values. A value greater than or equal to zero indicates the subscription is enabled. A negative value indicates the subscription is disabled.