I am using rasa.ai to build a bot. So far it was working fine but this morning I installed this requirement , then installed Spacy with below command.
python -m spacy download en_core_web_md
It seemed all good with successful linking. Now when I am running my bot with below command
python -m rasa_nlu.train --config config_spacy.yml --data data/training-rasa.json --path projects
I am getting error
FileNotFoundError: [Errno 2] No such file or directory:'/Users/usename/anaconda3/lib/python3.6/site-packages/spacy/data/en/vocab/strings.json'
To me this seems like a Spacy linking error but I don't understand why coz Spacy linking was successful from the above Spacy installation.
Any suggestion?
Turns out the requirement file is getting an older version of Spacy. So, I had to so pip install rasa_nlu[spacy] to get the latest Spacy (>2). That resolved the problem.
Related
Why am I getting this error AttributeError: module 'srsly' has no attribute 'read_yaml'
when I attempt python -m spacy download en_core_web_sm
I've been following the instructions here Install spaCy
I was using an earlier version of srsly which gave me this issue. Fixed it by upgrading it to latest version
pip install -U srsly
I had the same problem recently. Solved it by doing
pip uninstall spacy
pip install spacy 2.3.2
Its maybe a bug due to the latests versions of spacy
When i try to install spacy it show error failed to install build dependencies.I have tried on all things but cannot solve it .
I donwload from following website but no help https://www.lfd.uci.edu/~gohlke/pythonlibs/
Please help me.i am in huge trouble
The best way to install spaCy is to just run pip install -U spacy, or, if you're using conda, run conda install -c conda-forge spacy. Alternatively, you can compile it from source by cloning the repo, but usually that isn't necessary. More info can be found here.
I installed anaconda and python on Windows 7 without errors.
I tried to run an example from scrapy.org.
scrapy runspider quotes_spider.py -o quotes.json
I got an error:
Fatal error in launcher: Unable to creat process using “c:\bld\scrapy_345323_h_env\python.exe”
How can I resolve this?
Well for anyone that would like to create his first bot from scrapy.org I can confirm the solution is as follows:
first uninstall scrapy from conda
conda uninstall -c conda-forge scrapy
and use pip instead as follows:
pip install --force-reinstall scrapy
I had an astroid 2.2.5 problem, but reinstallation succedeed
and I ran the script succesfully
scrapy runspider quotes_spider.py -o quotes.json
Anyway you may experience other problems running the example provided quotes_spider.py, then I suggest trying locating your spider .py to the same folder as your anaconda prompt (in my case,c:\users\bla bla)
running the anaconda powershell did not work anymore, so I will continue working from anaconda prompt
I'm trying to follow this guide to test this new algorithm: https://github.com/lalonderodney/SegCaps
I can't do it in my PC, so i'm using another server with Putty. Now I'm connected with the other server.
First of all I installed TensorFlow as indicates in the guide with :
pip install -r requirements.txt
After I wrote this code: ./main.py segcaps.png
in which segcaps.png is the image that i want to use
Finally I wrote python main.py --data_root_dir data
that is the only required parameter with the directory containing imgs and masks folders.
Now it gives me an error:
ModuleNotFoundError: No module named 'tensorflow.python.framework'
I searched it in the directory tensorflow/python/framework and it exists.
So, i don't know how to solve it. Ideas?
If you have multiple Python versions installed, then you'll (most likely) have multiple pip versions installed too. Make sure that the pip command you use installs the package(s) into the Python version you want it to. It may so happen that the package got installed into python2 but you wanted it in python3.
Since using pip did not install the packages in python3, pip3 is most likely to the PyPI for python3. Try
pip3 install -r requirements.txt
and that should work.
In case you have an EnvironmentError you can try this (bad idea):
pip3 install -r requirements.txt --user
This solves the problem most of the times on standalone machines. I'm not sure about the server; insufficient permissions might block this.
Why is the --user flag a bad idea? Read: What is the purpose “pip install --user …”?
You can use pip show tensorflow to see if it is installed or not.
As for ModuleNotFoundError try uninstalling keras and reinstalling an earlier version by pip install keras==2.1.6
(Newbie here) I've been attempting to install scrapy using easy_install, but get the following error:
Ben$ easy_install -U Scrapy
Searching for Scrapy
Reading http://pypi.python.org/simple/Scrapy/
Reading http://scrapy.org
Best match: Scrapy 0.14.4
Processing Scrapy-0.14.4-py2.7.egg
Scrapy 0.14.4 is already the active version in easy-install.pth
Installing scrapy script to /Library/Frameworks/Python.framework/Versions/2.7/bin
Using /Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/Scrapy-0.14.4-py2.7.egg
Processing dependencies for Scrapy
Searching for lxml
Reading http://pypi.python.org/simple/lxml/
Reading http://codespeak.net/lxml
Best match: lxml 2.3.6
Downloading http://lxml.de/files/lxml-2.3.6.tgz
Processing lxml-2.3.6.tgz
Running lxml-2.3.6/setup.py -q bdist_egg --dist-dir /var/folders/j1/l3w7_q554b3fkk3xyw_998nc0000gn/T/easy_install-w5NqEl/lxml-2.3.6/egg-dist-tmp-6MyEeO
Building lxml version 2.3.6.
Building without Cython.
Using build configuration of libxslt 1.1.26
unable to execute gcc-4.0: No such file or directory
error: Setup script exited with error: command 'gcc-4.0' failed with exit status 1
Any idea what I am missing here?
Thanks
Install GCC first; easiest way is via https://github.com/kennethreitz/osx-gcc-installer .
After installing GCC, run easy_install again.