NOTE: For Version 3 of the AWS SDK for PHP, please see the V3 User Guide and V3 API Reference.

# Namespace Aws\Sns\Exception

## Exceptions summary

AuthorizationErrorException | Indicates that the user has been denied access to the requested resource.
EndpointDisabledException | Exception error indicating endpoint disabled.
InternalErrorException | Indicates an internal service error.
InvalidParameterException | Indicates that a request parameter does not comply with the associated constraints.
NotFoundException | Indicates that the requested resource does not exist.
PlatformApplicationDisabledException | Exception error indicating platform application disabled.
SnsException | Default service exception class
SubscriptionLimitExceededException | Indicates that the customer already owns the maximum allowed number of subscriptions.
TopicLimitExceededException | Indicates that the customer already owns the maximum allowed number of topics.