# Error when working with categorical slot

**URL:** <https://forum.rasa.com/t/error-when-working-with-categorical-slot/49884>\
**Category:** Rasa Open Source\
**Created:** [December 9, 2021, 12:59pm UTC](https://forum.rasa.com/t/error-when-working-with-categorical-slot/49884 "2021-12-09T12:59:26Z")\
**Posts on this page:** 1\
**Showing post:** 3

<div class="post-metadata">

**Author:** ![LafA](https://dub1.discourse-cdn.com/flex013/user_avatar/forum.rasa.com/lafa/32/18874_2.png) [@LafA](https://forum.rasa.com/u/LafA)\
**Post date:** [December 10, 2021, 7:45am UTC](https://forum.rasa.com/t/error-when-working-with-categorical-slot/49884/3 "2021-12-10T07:45:17Z")

</div>

Thanks for helping!

rasa --version

```auto
Rasa Version : 2.8.14
Minimum Compatible Version: 2.8.9
Rasa SDK Version : 2.8.2
Rasa X Version : None
Python Version : 3.8.9

```

---

_[View the full topic](https://forum.rasa.com/t/error-when-working-with-categorical-slot/49884)._