global class Exceptions

global virtual class MessagingException extends Exception

This exception is thrown in a number of different scenarios relating to a failure when creating, sending or receiving messages.

global class ScheduleJobException extends MessagingException

This exception is thrown when Salesforce fails to schedule a job, for example, if an incorrect Cron expression is provided.

global class FeatureConsoleException extends Exception

This exception is thrown for errors relating to the Feature Console.

global class InvalidArgumentException extends Exception

This exception is thrown when invalid arguments are supplied to a method.

global class TaxCalculationException extends Exception

This exception is thrown in multiple scenarios concerning tax calculation.

global class PermissionException extends Exception

This exception is thrown when an internal security check fails. Causes may include Object Security, Field Level Security or Sharing Security.