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AttributeError: module "enum" has no attribute IntFlag


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Solution:

enum34, a package written by Ethan farman, is known to cause problem in installing of many other packages. I was having problem while trying to install pyinstaller. Therefore, I ended up in this github issue and found out the gist that, enum causes installation issue in many packages. While, it was not revealed that which package caused the installation of enum, but the final solution provided was to uninstall enum and then install whatever package you want.

Here I have provided screenshot for the exact error I was getting during the installation:

And now, the code for finding out if you indeed have enum package installed and its informations if so

And finally how to uninstall and finally install the package you were planning to install!

Conclusion:

Thanks for reading! if you get stuck in similar error and this does not help you, mail me and let me know and we may end up finding the solution together!

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