unable to find pylsp

[Obsidianage]

Check for existing issues

• Completed

Describe the bug / provide steps to reproduce it

Language server error: pylsp

failed to spawn command. path: "C:\Users\AppData\Local\Zed\languages\pylsp\pylsp-venv\bin\pylsp", working directory: "D:\Coding\Python", args: []
-- stderr--

Environment

python

If applicable, add mockups / screenshots to help explain present your vision of the feature

No response

If applicable, attach your Zed.log file to this issue.

Zed.log

[gryevns]

Occurs on mac too, can be ignored by disabling pylsp via settings

  "languages": {
    "Python": {
      "language_servers": ["!pylsp", "..."]
    }
  }

Running version 0.163.3

[shakfu]

I'm getting the same problem on an M1 Mac on Zed version 0.166.1 (01883a4) where even if add

"languages": {
      "Python": {
        "language_servers": ["!pylsp"]
      }
    }

I get the error:

Language server error: pylsp

oneshot canceled
-- stderr--
~/Library/Application Support/Zed/languages/pylsp/pylsp-venv/bin/pylsp: line 2: ~/Library/Application Support/Zed/languages/pylsp/pylsp-venv/bin/python3.13: No such file or directory
~/Library/Application Support/Zed/languages/pylsp/pylsp-venv/bin/pylsp: line 2: exec: ~/Library/Application Support/Zed/languages/pylsp/pylsp-venv/bin/python3.13: cannot execute: No such file or directory

[shakfu]

As a fix to the error my prior post, I suggest to remove and re-install the zed editor and then if you still get the error as I did, then do the following:

cd ~/Library/Application\ Support/Zed/languages/pylsp
rm -rf pylsp-venv
virtualenv pylsp-venv
source pylsp-venv/bin/activate
pip install "python-lsp-server[all]"

The pylsp error disappeared after the above.

[TorratDev]

Hello everyone! :D

I had the same problem on windows 11 and I made a PR with a simple change to make it work, at least on windows 11.

The PR: #22587

If you try it and it fails let me know and I'll check it again.

[ZachZimm]

On Arch Linux I fixed this by installing python-lsp-server from the package manager.

[aretrace]

have this issue as well, on macOS

[Phelsong]

This is a version mismatch with the pylsp-venv wheels, if you delete it will auto rebuild next launch and resolve itself.
This broke on arch when they moved from 3.12 -> 3.13

delete:
~/.local/share/zed/languages/pylsp/pylsp-venv
or
$HOME\AppData\Local\Zed\languages\pylsp\pylsp-venv
or
w/e the mac path is

They probably need to add a check of the versions on startup and rebuild on mismatch.

[bobrocke]

This is a version mismatch with the pylsp-venv wheels, if you delete it will auto rebuild next launch and resolve itself. This broke on arch when they moved from 3.12 -> 3.13

delete: ~/.local/share/zed/languages/pylsp/pylsp-venv or $HOME\AppData\Local\Zed\languages\pylsp\pylsp-venv or w/e the mac path is

What is the Mac path?

[hobson]

I had the same problem on Linux (Ubuntu/Mint). @shakfu 's OSX answer worked for me after changing the application path to ~/.local/share/zed and the virtualenv command to python -m virtualenv .... This ensure's the correct virtualenv and python versions on my system.

cd ~/.local/share/zed/languages/pylsp
rm -rf pylsp-venv
python -m virtualenv pylsp-venv
source pylsp-venv/bin/activate
pip install "python-lsp-server[all]"

[fkarlsson]

This is a version mismatch with the pylsp-venv wheels, if you delete it will auto rebuild next launch and resolve itself. This broke on arch when they moved from 3.12 -> 3.13

delete: ~/.local/share/zed/languages/pylsp/pylsp-venv or $HOME\AppData\Local\Zed\languages\pylsp\pylsp-venv or w/e the mac path is

What is the Mac path?

The Mac path is here:

~/Library/Application Support/Zed/languages/pylsp/pylsp-venv

I faced this issue and did as was suggested by @Phelsong, deleted pylsp-venv and restarted Zed. The directory is recreated and I've had no issues after that.

[beniaminzagan]

Can reproduce on my mac as well in zed preview 175.3, and deleting as suggesting above worked. But shouldn't zed take care of this @osiewicz ?