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

# Namespace Aws\CloudWatch\Exception

## Exceptions summary

CloudWatchException | Default service exception class
InternalServiceException | Indicates that the request processing has failed due to some unknown error, exception, or failure.
InvalidFormatException | Data was not syntactically valid JSON.
InvalidNextTokenException | The next token specified is invalid.
InvalidParameterCombinationException | Parameters that must not be used together were used together.
InvalidParameterValueException | Bad or out-of-range value was supplied for the input parameter.
LimitExceededException | The quota for alarms for this customer has already been reached.
MissingRequiredParameterException | An input parameter that is mandatory for processing the request is not supplied.
ResourceNotFoundException | The named resource does not exist.