I'm new to Scrapy and trying to install it on my MacBook Pro (10.9.1). The documentation that I read here http://scrapy.readthedocs.org/en/0.14/intro/install.html#download-and-install-an-official-release indicates that I should enter this
tar zxf Scrapy-X.X.X.tar.gz
cd Scrapy-X.X.X
python setup.py install
And so after doing that, I get the following error message:
Error opening archive: Failed to open 'scrapy-scrapy-0.22.0-6-gfb5c9c5.tar.tar.tar'
I'm assuming I'm supposed to run this in the Terminal. I'm guessing that because I'm new to this, that there's something obvious I missing. Any help would be really appreciated. Thanks.
Related
when I execute follow script in the vm,it take place this erro:
(yolox_torch) [root#localhost cenos]# cd /opt/intel/openvino_2021/deployment_tools/model_optimizer/install_prerequisites/
(yolox_torch) [root#localhost install_prerequisites]# ./install_prerequisites_onnx.sh
sudo: python3.6: command not found
Error on or near line 64; exiting with status 1
I try to modify the python link,but it failed.
help!!
The error means that Python is not installed or your installation is damaged. Reinstalling Python will solve the error. Also, make sure to always run the setupvars.sh script before running any OpenVINO code. Refer to the instructions in the following guide:
https://docs.openvinotoolkit.org/latest/openvino_docs_install_guides_installing_openvino_linux.html
I'm getting a fatal error when I try to load brownie. It installed without any errors so I'm confused as to what went wrong. The full error is:
Fatal error in launcher: Unable to create process using '"c:\users\kenma\appdata\local\programs\python\python39\python.exe" "C:\Users\kenma\AppData\Local\Programs\Python\Python39\Scripts\brownie.exe" ': The system cannot find the file specified.
Any help would be great. Thanks!
You may need to restart your terminal after installing pipx.
Link: - https://eth-brownie.readthedocs.io/en/stable/install.html
I would really appreciate some help on the below query - I've been trying to get pip to work for the best of a day and really struggling.
Regardless of which module I try to install I keep getting a "Could not find a version that satisfies the requirement openpyxl (from version s: )
No matching distribution found for openpyxl
Please see a screenshot below of the error:
enter image description here
I've looked at around the website, including the following posts, to help with installing pip but still unsure as to why it isn't working.
'pip' is not recognized as an internal or external command
Fatal error in launcher: Unable to create process using ""C:\Program Files (x86)\Python33\python.exe" "C:\Program Files (x86)\Python33\pip.exe""
Any help would be massively appreciated!
Have you tried to check the internet connection?
From your screenshot, seems like you cannot access the URL as follow:.
https://pypi.python.org/simple/openpyxl/
I did everything given in their documentation but I'm getting this error again and again....I tried googling and finding if anyone got the same error but nopes, didn't work out. Heres the command --
bazel test --linkopt=-headerpad_max_install_names \
syntaxnet/... util/utf8/...
And heres the error -
ERROR: com.google.devtools.build.lib.packages.BuildFileContainsErrorsException: error loading package 'external': Extension file '#org_tensorflow//tensorflow:tensorflow.bzl' may not be loaded from a WORKSPACE file since the extension file is located in an external repository.
INFO: Elapsed time: 0.052s
ERROR: Couldn't start the build. Unable to run test
here is a very useful script for installation on ubuntu-14.04
https://github.com/JoshData/models/blob/b72274d38f169f77e6a15e54834f463f627dc82a/syntaxnet/build/ubuntu-14.04_x64.sh
Finally solved it, it was related to the bazel version.
I had installed it before, so the version was 0.1.5. But in the docs, its written supported ones are 0.2 - 0.2.2b. I tried to upgrade it using brew but it didn't work.
So I tried to directly install it using the 0.2.2b installer and it worked :)
I get the 'decompression failed' error when downloading xlrd python package from the following link. https://pypi.python.org/pypi/xlrd
I have downloaded python packages in the past but never got this error. Pls can someone tell me what may be the source of the error.
Safari appears to be broken for that link, I see the same error when I use that browser.
Either use a different browser (both Chrome and Firefox handle the file just fine), or use curl from the command line:
curl -O "https://pypi.python.org/packages/source/x/xlrd/xlrd-0.9.0.tar.gz"