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cortictechnology / cep

CEP is a software platform designed for users that want to learn or rapidly prototype using standard A.I. components.
MIT License
167 stars 21 forks source link

Install help please #31

Closed DocObvious closed 2 years ago

DocObvious commented 2 years ago

Hello

I followed the instructions to install cep, from your github page, followed by the Respeak driver (although I am not using the mic). Everything seemed to install without issue the pi rebooted but when I try to go to http://raspberrypi.local/setup it says this site can’t be reached.

My setup is as follows: Raspberry Pi 4 4gb model 64Gb sd card fresh install 32 bit bullseye (this is the first thing I am doing on this fresh OS) Offical raspberry pi dsi screen Oak-d lite

As there are no error messages or faults I have nothing to use to troubleshoot the issue.

Any help would be gratefully received.

Thanks, also posted on the cortic technologies web forum but no responses as yet so thought I would try here too.

ArshadIram commented 2 years ago

I am facing same issue

kanhua commented 2 years ago

I had the same issue earlier but I solved it.

What error message you got when you run 

>  sudo bash ./setup_scripts/start_cait.sh

In my case, it seemed that the latest version of markupsafe broke some backward compatibility. (Something like this)

sudo pip3 install markupsafe==2.0.1

worked for me.

ArshadIram commented 2 years ago

pi@raspberrypi:~ $ cd cep/ pi@raspberrypi:~/cep $ sudo bash ./setup_scripts/start_cait.sh

DocObvious commented 2 years ago

I had the same issue earlier but I solved it.

What error message you got when you run

>  sudo bash ./setup_scripts/start_cait.sh

In my case, it seemed that the latest version of markupsafe broke some backward compatibility. (Something like [this])(aws/aws-sam-cli#3661)

sudo pip3 install markupsafe==2.0.1

worked for me.

This worked for me too thank you very much

DocObvious commented 2 years ago

pi@raspberrypi:~ $ cd cep/ pi@raspberrypi:~/cep $ sudo bash ./setup_scripts/start_cait.sh

  • Serving Flask app "main" (lazy loading)
  • Environment: production WARNING: This is a development server. Do not use it in a production deployment. Use a production WSGI server instead.
  • Debug mode: off Traceback (most recent call last): File "/home/pi/cep/src/cait/cortic_webapp/wsgi.py", line 14, in application.run(host="0.0.0.0", port=80, threaded=True) File "/usr/lib/python3/dist-packages/flask/app.py", line 990, in run run_simple(host, port, self, **options) File "/usr/lib/python3/dist-packages/werkzeug/serving.py", line 1052, in run_simple inner() File "/usr/lib/python3/dist-packages/werkzeug/serving.py", line 996, in inner srv = make_server( File "/usr/lib/python3/dist-packages/werkzeug/serving.py", line 847, in make_server return ThreadedWSGIServer( File "/usr/lib/python3/dist-packages/werkzeug/serving.py", line 740, in init HTTPServer.init(self, server_address, handler) File "/usr/lib/python3.9/socketserver.py", line 452, in init self.server_bind() File "/usr/lib/python3.9/http/server.py", line 138, in server_bind socketserver.TCPServer.server_bind(self) File "/usr/lib/python3.9/socketserver.py", line 466, in server_bind self.socket.bind(self.server_address) OSError: [Errno 98] Address already in use

This error looks like the server is not running correctly. I don't know your setup but would consider doing a completely fresh install of raspberry pi os and trying to install CEP again on that.

ArshadIram commented 2 years ago

Do I need to checkout to dev branch during installation? As per this bug fix https://github.com/cortictechnology/cep/issues/26. Moreover, is this setup is compatible for pi os 64 bit? Kindly let me know about this

DocObvious commented 2 years ago

I am afraid that is beyond my knowledge base sorry.

I can tell you I did a completely fresh raspberry pi os install of 32 bit bullseye the setup CEP as per the instructions and the applied the fix that was given in this tread and it worked.

michaelhwn commented 2 years ago

Hi @DocObvious, glad to know it works for you now.

michaelhwn commented 2 years ago

Hi @ArshadIram, from your log, it seems that port 80 is used by other programs running on the Raspberry Pi. CEP uses port 80 to host the frontend interface. If you have any other programs that is using port 80, CEP's frontend (CAIT) won't be able to run.