# `Localize.Message.MF1.PositionalArgumentError`
[🔗](https://github.com/elixir-localize/localize_mf1/blob/main/lib/localize/message/mf1/exception/positional_argument_error.ex#L1)

Returned when a MessageFormat 1 message uses positional arguments such as
`{0}` and the caller has not permitted them.

# `t`

```elixir
@type t() :: %Localize.Message.MF1.PositionalArgumentError{
  __exception__: term(),
  arguments: [non_neg_integer()]
}
```

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*Consult [api-reference.md](api-reference.md) for complete listing*