Stray process left behind on lsp-workspace-restart?

[TheBB]

I often need to switch virtual environments. I do this using (conda-env-activate ...) followed by (lsp-workspace-restart). It works well, but quite reliably I will eventually be getting messages such as

LSP :: Sending to process failed with the following error: Process mspyls not running [6 times]

It seems that perhaps there's some cleanup that's missing when restarting the workspace.