Orange3 Text widgets don't show up

[BlankerHans]

Describe the bug
The installation is succesful as there is no error message.

To Reproduce
Steps to reproduce the behavior:
Options -> Add-ons -> install text

Expected behavior
Widgets showing up. I installed different add-ons for example time series and the widgets show up on the left.

Orange version:
3.36.2

I am using orange in an anaconda environment.

Text add-on version:
1.15.0

Operating system:
Ubuntu 20.04

[BlankerHans]

Also this is the error within the terminal:

python -m Orange.canvas
2024-05-05 15:24:52,164:ERROR:orangecanvas.registry.discovery: An ImportError occurred while loading entry point 'Text Mining = orangecontrib.text.widgets'
Traceback (most recent call last):
File "/home/blankerhans/anaconda3/envs/orange3/lib/python3.10/site-packages/orangecanvas/registry/discovery.py", line 134, in run
point = entry_point.resolve()
File "/home/blankerhans/anaconda3/envs/orange3/lib/python3.10/site-packages/pkg_resources/init.py", line 2488, in resolve
module = import(self.module_name, fromlist=['name'], level=0)
File "/home/blankerhans/anaconda3/envs/orange3/lib/python3.10/site-packages/orangecontrib/text/init.py", line 8, in
from .corpus import Corpus
File "/home/blankerhans/anaconda3/envs/orange3/lib/python3.10/site-packages/orangecontrib/text/corpus.py", line 22, in
from gensim import corpora
File "/home/blankerhans/anaconda3/envs/orange3/lib/python3.10/site-packages/gensim/init.py", line 11, in
from gensim import parsing, corpora, matutils, interfaces, models, similarities, utils # noqa:F401
File "/home/blankerhans/anaconda3/envs/orange3/lib/python3.10/site-packages/gensim/corpora/init.py", line 6, in
from .indexedcorpus import IndexedCorpus # noqa:F401 must appear before the other classes
File "/home/blankerhans/anaconda3/envs/orange3/lib/python3.10/site-packages/gensim/corpora/indexedcorpus.py", line 14, in
from gensim import interfaces, utils
File "/home/blankerhans/anaconda3/envs/orange3/lib/python3.10/site-packages/gensim/interfaces.py", line 19, in
from gensim import utils, matutils
File "/home/blankerhans/anaconda3/envs/orange3/lib/python3.10/site-packages/gensim/matutils.py", line 20, in
from scipy.linalg import get_blas_funcs, triu
ImportError: cannot import name 'triu' from 'scipy.linalg' (/home/blankerhans/anaconda3/envs/orange3/lib/python3.10/site-packages/scipy/linalg/init.py)

[psychochemist]

I have identical issue. Same versions of Orange and add-on. Except I am on Ubuntu 22.04.

[psychochemist]

@BlankerHans I have found the following workaround to be working for me https://stackoverflow.com/questions/78279136/importerror-cannot-import-name-triu-from-scipy-linalg-when-importing-gens. After i install this version of Scipy Orange loads the widgets successfully.

[BlankerHans]

Your are king. This actually was the fix also for me. :D

[BlankerHans]

pip install scipy==1.10.1

[markotoplak]

Duplicete of #1055