# Exceptions Exceptions for the aiomql package. ## Table of Contents - [LoginError](#exceptions.LoginError) - [VolumeError](#exceptions.VolumeError) - [SymbolError](#exceptions.SymbolError) - [OrderError](#exceptions.OrderError) ### LoginError ```python class LoginError(Exception) ``` Raised when an error occurs when logging in. ### VolumeError ```python class VolumeError(Exception) ``` Raised when a volume is not valid or out of range for a symbol. ### SymbolError ```python class SymbolError(Exception) ``` Raised when a symbol is not provided where required or not available in the Market Watch. ### OrderError ```python class OrderError(Exception) ``` Raised when an error occurs when working with the order class.