Not working with pylsp installed from Snap in Ubuntu 18.04

I'm using ide-python with Atom 1.58.0 and Ubuntu 18.04.
I've installed Python language server from the Snap store, the executable pylsp is correctly addressed from a terminal (e.g. if I do `pylsp -h` or `pylsp -v`).
The version of pylsp should be 1.0.1.

However, when I start Atom I get the error "Unable to start the Python language server" etc.

In the ide-python settings the executable string is the default (`pylsp`).

Am I missing something?
Is it supposed not to be working this way? (I'd prefer not to use pip, to not have to take care of updates).

Empieza reproduciendo el fallo con Atom 1.58.0 en Ubuntu 18.04, el ejecutable `pylsp` predeterminado de ide-python y pylsp 1.0.1 instalado desde Snap. Compara el entorno utilizado por Atom con el terminal donde `pylsp -h` funciona; se considera terminado cuando el servidor de lenguaje Python se inicia correctamente desde ide-python.

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