> For the complete documentation index, see [llms.txt](https://docs.sannybuilder.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.sannybuilder.com/ru/troubleshooting/errors/0080.md).

# 0080: Ожидалось неотрицательное число

Компилятор ожидал найти число больше либо равное нулю, но нашел что-то другое. 

Например, ошибка возникает, если отрицательное число используется для [индексации массива](/ru/coding/arrays.md#obrashenie-k-elementam-massiva-posle-obyavleniya) или как второй параметр в [команде](/ru/coding/built-in-commands.md#alloc) `Alloc`.

**Возможные решения**: укажите корректное число больше либо равное нулю:

```
$var[-1] = 0 // ошибка
$var[1] = 0 // верно
```


---

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