Re: emacs-29: error creating external process - (permission-denied "Doing vfork" "Permission denied")

["Jostein Kjønigsen" <jostein@secure.kjonigsen.net>]

On 09.12.2022 19:03, Jostein Kjønigsen wrote:
> I've been testing a little more and this is clearly something which 
> happens with a very specific set of launch parameters.
>
> Case in point: lsp-mode works fine for all other language-protocol 
> server I use. Only omnisharp fails. But if I try to use omnisharp via 
> eglot, then it launches fine.
>
> That is, so far this is the only code I know which can reproduce this 
> error:
>
> https://github.com/emacs-lsp/lsp-mode/blob/e56da7199c09e44f4b5feaf07691d467c01da376/clients/lsp-csharp.el#L335-L362 
>
>
> -- 
> Jostein
>
I've just tested moving my setup to eglot, and ran into issues getting 
typescript-language-server working, but it complained about not being 
able to find tsserver.

As a means to try to resolve those, I created a shell-script in 
$HOME/bin, which looks pretty much like this:

#!/bin/sh
cd server-dir
./typescript-language-server $*

When launching eglot and using this as a language-server instead, I get 
the same error. Activating edbug-on-error does not trigger the emacs 
debugger, but still fails the same way.


--
Jostein