# `system_error/0`

## Description

    system_error

Throws a system error. Used when runtime execution can no longer proceed. For example, an exception is thrown without an active catcher. This built-in method is declared private and thus cannot be used as a message to an object. Calling this predicate is equivalent to the following sequence of goals:

    ...,
    context(Context),
    throw(error(system_error, Context)).

This allows the user to generate errors in the same format used by the runtime.

## Modes and number of proofs

    system_error - error

## Errors

When called:
`system_error`

## Examples

(none)

See also

catch/3, throw/1, context/1, instantiation_error/0, uninstantiation_error/1, type_error/2, domain_error/2, existence_error/2, permission_error/3, representation_error/1 evaluation_error/1, resource_error/1, syntax_error/1,