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I have an issue with Rasa X. Installation part is successful but when I executed "rasa x" command I'm getting below error and a new browser window is opened and showing cat images with text: "Frontend compiling-and now ...we wait"

(venv) user@DELL-Admin:~/PycharmProjects/Rasa_chatbot$ rasa x 
Starting Rasa X in local mode... 
 Building frontend (development mode)... 
make: *** No rule to make target 'install-frontend'.  Stop. 
Failed to install frontend dependencies. Check logs for details. 
Process Process-2: 
Traceback (most recent call last):   
File "/usr/lib/python3.6/multiprocessing/process.py", line 258, in
    _bootstrap
        self.run()   
File "/usr/lib/python3.6/multiprocessing/process.py", line 93, in run
        self._target(*self._args, **self._kwargs)   
File "/home/user/PycharmProjects/Rasa_chatbot/venv/lib/python3.6/site-packages/rasax/community     /api/blueprints/interface.py", line 65, in run_build
        "Frontend install failed! Check the logs for details.",   
File "/home/user/PycharmProjects/Rasa_chatbot/venv/lib/python3.6/site-packages/rasax/community/api/blueprints/interface.py", line 37, in _write_index_html
        os.mkdir(path) 
FileNotFoundError: [Errno 2] No such file or directory: '/home/user/PycharmProjects/Rasa_chatbot/venv/lib/python3.6/site-packages/rasax/community/api/blueprints/../../../../../../src/frontend/build' /home/user/PycharmProjects/Rasa_chatbot/venv/lib/python3.6/site-packages/rasa/core/training/dsl.py:422: UserWarning: Found unknown intent 'greet' on line 2. Please, make sure that all intents are listed in your domain yaml.   docs=DOCS_URL_DOMAINS,

    The server is running at http://localhost:5002/login?username=me&password=weZD6Q9KLFjUN

    2020-03-28 13:28:24.557697: E tensorflow/stream_executor/cuda/cuda_driver.cc:351] failed call to cuInit: UNKNOWN ERROR (303)

When I execute "rasa train" and "rasa shell" commands then I have no errors but when I execute the "rasa x" command then I'm getting error?

Alex Bravo
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Jainmiah
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  • I am also facing the same, even the same is not resolved on community as well, its been couple of days now – Akshay Mar 29 '20 at 09:33
  • @Akshay I came to know this is the bug in latest version of rasa (1.9.3) , rasa sdk (1.9.0) and rasa-x(0.27.1). Hope further version can fix it. – Jainmiah Mar 29 '20 at 16:21
  • even I am getting the error- “Frontend compiling…and now…we wait”. Screenshots posted here- https://forum.rasa.com/t/installation-of-rasa-and-rasa-x-on-ubuntu/25768/4 – gadia-aayush Mar 29 '20 at 21:02

2 Answers2

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Rasa X latest version (0.27.1) has bug, so just follow the steps below to make Rasa X work-

  1. Uninstall “rasa”, “rasa-sdk”, & “rasa-x” (if you have it installed)

  2. Install Rasa X 0.26.3 by this command-

    pip install rasa-x==0.26.3 --extra-index-url https://pypi.rasa.com/simple

    • (automatically this will install the compatible rasa version)
    • (also make sure to use pip / pip3 as per your default python)

  3. create a demo bot by “rasa init”

  4. type “rasa x”

gadia-aayush
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  • Hi Aayush,i tied as per above now i am getting below error mentioned here: https://forum.rasa.com/t/when-trying-to-run-rasa-x-got-revision-not-found-error/24304 – Akshay Mar 30 '20 at 13:12
  • these are the rasa versions i have now: rasa==1.8.3 rasa-sdk==1.9.0 rasa-x==0.26.3 – Akshay Mar 30 '20 at 13:13
  • 1. @Akshay, Did you uninstall your previous rasa, rasa-sdk & rasa-x versions which were installed ? 2. Which OS are you using ? 3. Are you using Anaconda distribution of Python ?? What is your Python version ? – gadia-aayush Mar 30 '20 at 14:28
  • Hey Aayush, its working now, rasa introduced new version of rasa-x i.e 0.27.2. there was bug in rasa-x 0.27.1 – Akshay Mar 30 '20 at 19:03
  • Hi @Akshay, Do you know how to have a default welcome message in RASA ?? – gadia-aayush Apr 09 '20 at 12:17
  • What default message you are looking for? – Akshay Apr 10 '20 at 14:55
  • @Akshay, This is what I am looking for - https://stackoverflow.com/q/61176574/5662552 – gadia-aayush Apr 12 '20 at 18:59
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Here comes the latest version of Rasa x just update your Rasa x with below command: I tested it, its working fine. Just update it

pip install rasa-x==0.27.2 --extra-index-url https://pypi.rasa.com/simple

Activate virtual environment before running this code.

Note Configuration:

Rasa - 1.9.3
Rasa SDK - 1.9.0
Rasa x - 0.27.2

Don't install Rasa X versions(0.27.0 & 0.27.1) dependencies are not supported.

Jainmiah
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