How do I properly install Anaconda after uninstalling it? - python

For the past few months Anaconda (2019 Octobre version) has been buggin me to update to the latest version. In my windows 10 Pro (19042.746 build) I have been unsuccesfull to do so in the navigator nor the commandprompt (cmd and git bash).
Today I thought it was time to uninstall Anaconda fully and install it fresh, rather I am out of options and unable to understand what is going wrong. Anaconda is not installing properly on my Windows 10 Pro installation with any version of Anaconda. it only installs:
-conda-meta
-Lib
-pkgs
-.nonadmin
-_conda.exe
-Uninstall-Anaconda3.exe
There is no Anaconda Navigator nor a prompt. I have uninstalled all versions of Python on my computer, removed any references from my path cleaned my /Temp and my cache folders and still I get to this result.
I am currently in the midst of my thesis research and I need Python to run my research. I am currently out of options and I hope someone from your team can help me out with this issue so I can use Anaconda again.

Related

Tried to install a google-colab module. Now Anaconda Navigator will not launch, even after uninstalling, reinstalling, updating, resetting etc

I'm using Anaconda 3.8.5 on Windows 7.
The problem: I was trying to install a Google Colab module locally, because I wanted to run this notebook on a local runtime, and it needed a module called "google-colab" (evidently this is a lost cause, as the module is not open source). I attempted to install it using conda install -c conda-forge google-colab, which I found here.
It appeared to install something successfully, although the notebook on colab still didn't work. After installing, Anaconda Navigator refused to launch. A command prompt popped up and disappeared instantly, and nothing else happened. I uninstalled, I reinstalled. I followed this procedure. Nothing changed at all.
When I installed Anaconda on a virtual machine with a fresh install of Windows 7 and attempted that same janky install, the exact same thing happened. Any idea how I can get Anaconda navigator back? Anaconda command prompt still works. Thank you!

unable to install openmesh

I am having difficulties installing openmesh. (https://pypi.org/project/openmesh/)
(https://justpaste.it/2lwdi) Attached is the log of command prompt when I tried to execute command
pip install openmesh
I tried conda but same error. I installed Cmake. No change. (I am using Spyder 4.1 on a Windows 10 Machine)
I tried lots of things. Nothing worked.
Then I uninstalled current Anaconda distribution and installed this 3 year older one.
Anaconda3-5.3.1-Windows-x86_64.exe
from https://repo.anaconda.com/archive/
This worked.

ANACONDA NAVIGATOR not lauching

As soon as I click on anaconda navigator it does not respond. There are no warnings or errors. I did not click on anything. Please help. I just purchased a python course from an online platform and they asked me to use anaconda navigator. Please help.
I am on Windows 10.
First try launching anaconda-navigator from the anaconda prompt. If that works, do the below.
This happened to me and this is how I resolved it.
I uninstalled all python versions (Anaconda and Normal Python).
Reinstall the 64 bit version of anaconda (if you also want the normal python, install the normal python 64 bit first and then the anaconda).
Try launching the anaconda-navigator now.
Kindly check if you fulfill these requirements:
Windows 10 x86_64 or newer
macOS 10.14+, 64-bit
Ubuntu 14+/Centos7+, 64-bit
The most current installation of Navigator also supports Python versions 2.7 and 3.5+.
Moreover, try this one conda update anaconda-navigator.
Here you might face issue with conda if navigator is not launched.

How do I get Spyder to launch after Catalina update with fresh anaconda install?

I've been using Anaconda spyder (Python 3.7) on MacOS Catalina for about the past 3-4 weeks for a project I have been working on. However, I have noticed that after clicking launch on the navigator that Spyder won't launch. I have tried a clean install of anaconda using both pkg installer and command line installer. To uninstall I use anaconda-clean.
If anyone has ran into this issue and has found a solution please let me know. I would also accept a similar development environment that has a good object inspector like Spyder.

Python crashes when trying to start Anaconda navigator

I just installed the Anaconda package (64 bit, python 2.7) on my Windows 10.
Python itself works fine. The programmed code gets executed fine.
However, when I try to run the Anaconda Navigator or try to run conda command in the windows prompt python crashes.
A windows error pops up, telling me "Python has stopped working".
Does anyone have an idea how I can fix this? I tried to reinstall the Anaconda package, but it didn't work.
Generally uninstalling Anaconda might break the newer installations.
Try this, it help me solve similar issues with missing Anaconda Navigator and broken anaconda installations after an uninstallation.
Hope it helps you. :)
EDIT
The version of new packages should be the same with the base Miniconda.
For Python2 do conda install anaconda=5.3.1=py27_0 anaconda-navigator=1.9.6=py27_0.
The important thing to specify the Python 2.7 build.
You can search more information about packages with the conda show <package> command for versions and builds.

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