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Hiya, I’m developing a django website inside of project IDX. For the past couple of months it’s been fine, but today all of the sudden I’m getting this error

ImportError: Error importing numpy: you should not try to import numpy from
        its source directory; please exit the numpy source tree, and relaunch
        your python interpreter from there.

For the whole error: pastebin

I’ve tried

  • Rebuilding IDX Environment
  • Reinstalling Numpy
  • Installing previous Numpy version (2.1.0)
  • Starting a new project from scratch

And so far I’ve come to no avail! I tried to use local VSCode and it’s working just fine. So what seems to be the problem?

Thank you in advance!

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Humor me and give this a try:

  • Remove NumPy.
  • Rebuild.
  • Run $ nix-collect-garbage -d
  • Rebuild.
  • Install NumPy.
  • Rebuild.

EDIT: You could also try switching NixPackage channels (stable/unstable), depending on other package requirements.

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Hellow Symmetricalboy, thank you for the replies!

Doing that resulted in this output

error: cannot delete path '/nix/store/dmi4riqgx0x6jjbh043g76kzhl1pw0w0-nuke-references.drv' because it is in use by '/nix/store/h74cv5wirhzmijbwgfr2jy6hy4zfw7li-gcc-12.3.0.drv'

I’ve tried to move forward with your way (rebuild, install etc), but it doesn’t work and still resulted in an error.

But because you said to switch NixPackage, I imported the dev.nix (There was none beforehand because I choose “Import to Repo” option when starting out). Then I followed your instructions to install rebuild etc etc. And Et Voilà! It works!

Thank you very much! :smiley:

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