# Error: ⟿ Problems conecting to Rocket.Chat at http://localhost:3000 - please check the address

**URL:** <https://forums.rocket.chat/t/error-problems-conecting-to-rocket-chat-at-http-localhost-3000-please-check-the-address/11997>\
**Category:** Community Support\
**Created:** [August 27, 2021, 11:22am UTC](https://forums.rocket.chat/t/error-problems-conecting-to-rocket-chat-at-http-localhost-3000-please-check-the-address/11997 "2021-08-27T11:22:48Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![mangesh](https://avatars.discourse-cdn.com/v4/letter/m/d78d45/32.png) [@mangesh](https://forums.rocket.chat/u/mangesh)\
**Post date:** [August 27, 2021, 11:22am UTC](https://forums.rocket.chat/t/error-problems-conecting-to-rocket-chat-at-http-localhost-3000-please-check-the-address/11997/1 "2021-08-27T11:22:48Z")

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### Description

I am trying to use [GitHub - RocketChat/Apps.Rasa: Integration between Rocket.Chat and the RASA Chatbot platform](https://github.com/RocketChat/Apps.Rasa). I am using rocket chat for first time and installed cli using npm. when I run -

> rc-apps deploy --url [http://localhost:3000](http://localhost:3000)

it gives error:

> Problems conecting to Rocket.Chat at htt://localhost:3000 - please check the address

Please guide what is it I am doing wrong.

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**Author:** ![debdut.chakraborty](https://sea1.discourse-cdn.com/flex021/user_avatar/forums.rocket.chat/debdut.chakraborty/32/2900_2.png) [@debdut.chakraborty](https://forums.rocket.chat/u/debdut.chakraborty)\
**Post date:** [August 27, 2021, 5:14pm UTC](https://forums.rocket.chat/t/error-problems-conecting-to-rocket-chat-at-http-localhost-3000-please-check-the-address/11997/2 "2021-08-27T17:14:13Z")

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Hi

Do you have rocketchat server running on your system?