I have the following error, could you please help me with the solution?
2022-12-28 08:24:39.298 Uncaught app exception
Traceback (most recent call last):
File “C:\Users\Bruno\anaconda3\lib\site-packages\streamlit\runtime\scriptrunner\script_runner.py”, line 565, in _run_script
exec(code, module. dict)
File “C:\Users\Bruno\maintenance_app\maintenance_app.py”, line 29, in
modelo = load(‘classifier_binary.pkl’)
File “C:\Users\Bruno\anaconda3\lib\site-packages\joblib\numpy_pickle.py”, line 587, in load
obj = _unpickle(fobj, filename, mmap_mode)
File “C:\Users\Bruno\anaconda3\lib\site-packages\joblib\numpy_pickle.py”, line 506, in _unpickle
obj = unpickler.load()
File “C:\Users\Bruno\anaconda3\lib\pickle.py”, line 1212, in load
Welcome to our forum!
When sharing code problems in the forum, please make sure to share a minimal context so we can understand what’s going on
for instance, source code and what python/streamlit versions you’re using.
That being said, it seems like the error is coming from loading your pickled classifier, and that has no link with the streamlit library. Did a quick search and found that this may be a common issue when mistakenly using
import joblib instead of
from sklearn.externals import joblib. See this
I solved the problem. The error is related to the machine learning models not being installed on the terminals. Thanks for the feedback.
I tried all the best possible options still getting below error. Please advise.
Welcome to the Streamlit forum!
The issue is unrelated to Streamlit, please look through past forum threads on this topic and also consult the SO thread shared above:
python - KeyError when loading pickled scikit-learn model using joblib - Stack Overflow
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