No module named frontend error. Possible requirements.txt fix for client #4
Description
Hello, I'm running Ubuntu 22.04
First I followed the Installation Guide (https://github.com/fjiangAI/MMAPIS#installation-guide), then I followed the Run With Three Servers guide (https://github.com/fjiangAI/MMAPIS#run-with-three-servers).
I noticed that server port configuration was missing from the guide. I fixed that and continued on. Upon issuing the streamlit command I got this error:
(MMAPIS_client) torbjorn[~/repos/MMAPIS/client]$ streamlit run app.py --server.port 8002
You can now view your Streamlit app in your browser.
Local URL: http://localhost:8002
Network URL: http://192.168.50.42:8002
A new version of Streamlit is available.
See what's new at https://discuss.streamlit.io/c/announcements
Enter the following command to upgrade:
$ pip install streamlit --upgrade
2025-02-09 13:14:54.334 Uncaught app exception
Traceback (most recent call last):
File "/home/torbjorn/anaconda3/envs/MMAPIS_client/lib/python3.11/site-packages/streamlit/runtime/scriptrunner/script_runner.py", line 542, in _run_script
exec(code, module.__dict__)
File "/home/torbjorn/repos/MMAPIS/client/app.py", line 5, in <module>
from MMAPIS.client.utils import *
File "/home/torbjorn/repos/MMAPIS/client/utils/__init__.py", line 1, in <module>
from .client_utils import *
File "/home/torbjorn/repos/MMAPIS/client/utils/client_utils.py", line 22, in <module>
import fitz
File "/home/torbjorn/anaconda3/envs/MMAPIS_client/lib/python3.11/site-packages/fitz/__init__.py", line 1, in <module>
from frontend import *
ModuleNotFoundError: No module named 'frontend'
To get the client streamlit app to run properly I had to do
(MMAPIS_client) torbjorn[~/repos/MMAPIS/client]$ pip uninstall fitz
(MMAPIS_client) torbjorn[~/repos/MMAPIS/client]$ pip uninstall PyMuPDF
(MMAPIS_client) torbjorn[~/repos/MMAPIS/client]$ pip install PyMuPDF
This gave me PyMuPDF 1.25.3 and some version of fitz implicitly via PyMuPDF (I don't know which fitz version it uses). After this the streamlit command worked. The backend and middleware were already working, so now I'm up and running it seems.