# `ReqLLM.Error.Validation.Error`
[🔗](https://github.com/agentjido/req_llm/blob/main/lib/req_llm/error.ex#L98)

Error for parameter validation failures.

# `t`

```elixir
@type t() :: %ReqLLM.Error.Validation.Error{
  __exception__: true,
  bread_crumbs: term(),
  class: term(),
  context: keyword(),
  path: term(),
  reason: String.t(),
  splode: term(),
  stacktrace: term(),
  tag: atom(),
  vars: term()
}
```

Validation error returned by ReqLLM

# `exception`

```elixir
@spec exception(opts :: Keyword.t()) :: %ReqLLM.Error.Validation.Error{
  __exception__: true,
  bread_crumbs: term(),
  class: term(),
  context: term(),
  path: term(),
  reason: term(),
  splode: term(),
  stacktrace: term(),
  tag: term(),
  vars: term()
}
```

Create an `Elixir.ReqLLM.Error.Validation.Error` without raising it.

## Keys

- :tag
- :reason
- :context

---

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