# Connected to Slack, but not responding to messages

**URL:** <https://forum.rasa.com/t/connected-to-slack-but-not-responding-to-messages/44184>\
**Category:** Rasa Open Source\
**Created:** [June 1, 2021, 4:04pm UTC](https://forum.rasa.com/t/connected-to-slack-but-not-responding-to-messages/44184 "2021-06-01T16:04:43Z")\
**Posts on this page:** 1\
**Showing post:** 3

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**Author:** ![dhzkfldh](https://avatars.discourse-cdn.com/v4/letter/d/6bbea6/32.png) [@dhzkfldh](https://forum.rasa.com/u/dhzkfldh)\
**Post date:** [June 2, 2021, 4:20pm UTC](https://forum.rasa.com/t/connected-to-slack-but-not-responding-to-messages/44184/3 "2021-06-02T16:20:05Z")

</div>

If I change it to `C01U7D7J6Q5`, it’s giving me 500 internal server error on ngrok.

When it was `testing` it was showing 200 ok.

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_[View the full topic](https://forum.rasa.com/t/connected-to-slack-but-not-responding-to-messages/44184)._