Exceptions

exception trytond.exceptions.TrytonException

The base class for all Tryton exceptions.

exception trytond.exceptions.UserError(message[, description[, domain]])

The base class for exceptions used to display an error message to users. The domain may be a 2-tuple containing a domain and a dictionary of field definitions used to format the domain and append to the description.

exception trytond.exceptions.UserWarning(name, message[, description])

The base class for exceptions used to display a warning message to users.

exception trytond.exceptions.LoginExceptions(name, message[, type])

The exception used to request name parameter for the login process.

exception trytond.exceptions.ConcurrencyException(message)

The exception raised on concurrent modification.

exception trytond.exceptions.RateLimitException

The exception raised when user has sent too many login requests.

exception trytond.exceptions.MissingDependenciesException(missings)

The exception raised when modules are missing.

exception trytond.model.exceptions.AccessError

The exception raised when trying to access a record without the rights.

exception trytond.model.exceptions.AccessButtonError

The exception raised when trying to execute a button without the rights.

exception trytond.model.exceptions.ButtonActionException

The exception raised to launch the action instead of executing the button method.

The value attribute is the action value returned.

exception trytond.model.exceptions.ImportDataError

The exception raises when importing data fails.

exception trytond.model.exceptions.ValidationError

The base class for all record validation error.

exception trytond.model.exceptions.DomainValidationError

The exception raised when the domain of a field is not valid.

exception trytond.model.exceptions.RequiredValidationError

The exception raised when a required field is empty.

exception trytond.model.exceptions.SizeValidationError

The exception raised when the size of a field is too big.

exception trytond.model.exceptions.DigitsValidationError

The exception raised when the value of a field does not respect its digits.

exception trytond.model.exceptions.SelectionValidationError

The exception raised when the value is not in the selection.

exception trytond.model.exceptions.TimeFormatValidationError

The exception raised when the time format of a field is not respected.

exception trytond.model.exceptions.ForeignKeyError

The exception raised when a foreign key is not respected.

exception trytond.model.exceptions.SQLConstraintError

The exception raised when a _sql_constraints is not respected.

exception trytond.model.exceptions.RecursionError

The exception raised by check_recursion.