# `ASM.Options.UnsupportedExecutionSurfaceError`
[🔗](https://github.com/nshkrdotcom/agent_session_manager/blob/v0.10.0/lib/asm/options/unsupported_execution_surface_error.ex#L1)

Returned when preflight cannot normalize an execution surface.

# `t`

```elixir
@type t() :: %ASM.Options.UnsupportedExecutionSurfaceError{
  __exception__: true,
  message: String.t(),
  reason: term(),
  value: term()
}
```

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