# Custom fallback action not found

**URL:** <https://forum.rasa.com/t/custom-fallback-action-not-found/5870>\
**Category:** Getting Started with Rasa\
**Created:** [March 8, 2019, 4:39pm UTC](https://forum.rasa.com/t/custom-fallback-action-not-found/5870 "2019-03-08T16:39:06Z")\
**Posts on this page:** 3\
**Page:** 1

<div class="post-metadata">

**Author:** ![ramsesdm](https://dub1.discourse-cdn.com/flex013/user_avatar/forum.rasa.com/ramsesdm/32/2116_2.png) [@ramsesdm](https://forum.rasa.com/u/ramsesdm)\
**Post date:** [March 8, 2019, 4:39pm UTC](https://forum.rasa.com/t/custom-fallback-action-not-found/5870/1 "2019-03-08T16:39:06Z")

</div>

Hi, I am trying to create a custom fallback action and executing it I am getting the following error:

**No registered Action found for name ‘action\_my\_fallback’.**

Here my confs:

**policies.yml** policies:

- name: KerasPolicy epochs: 200 max\_history: 3
- name: MemoizationPolicy max\_history: 3
- name: FormPolicy
- name: “FallbackPolicy” nlu\_threshold: 0.5 core\_threshold: 0.5 fallback\_action\_name: ‘action\_my\_fallback’

**domain.yml** actions:

- action\_my\_fallback templates: utter\_default:
  - text: “default”

**actions.py**

class ActionMyFallback(Action): def name(self): # type: () -\> Text return “action\_my\_fallback”

def run(self, dispatcher, tracker, domain):

```
dispatcher.utter_message("Asking question")

return [ActionReverted()]

```

I also tried returning `UserUtteranceReverted`

Rasa Core version: 0.13.2 Python 3.6

Thanks

---

<div class="post-metadata">

**Author:** ![Tobias\_Wochinger](https://dub1.discourse-cdn.com/flex013/user_avatar/forum.rasa.com/tobias_wochinger/32/4580_2.png) [@Tobias\_Wochinger](https://forum.rasa.com/u/Tobias_Wochinger)\
**Post date:** [April 18, 2019, 12:37pm UTC](https://forum.rasa.com/t/custom-fallback-action-not-found/5870/2 "2019-04-18T12:37:23Z")

</div>

Mhm, did you connect your action server to Rasa Core using the `endpoints.yml`? And what’s the log output of the Rasa Core SDK server if you start it?

---

<div class="post-metadata">

**Author:** ![ramsesdm](https://dub1.discourse-cdn.com/flex013/user_avatar/forum.rasa.com/ramsesdm/32/2116_2.png) [@ramsesdm](https://forum.rasa.com/u/ramsesdm)\
**Post date:** [April 18, 2019, 6:02pm UTC](https://forum.rasa.com/t/custom-fallback-action-not-found/5870/3 "2019-04-18T18:02:39Z")

</div>

Problem was fixed after restart my PC thanks