Can't open mu4e about doomemacs HOT 6 CLOSED

Also reproduced it on NixOS stable.

from doomemacs.

I run NixOS unstable, I did a flake update after I saw this issue posted, and mu4e is still opening as expected. In home-manager I have installed emacs, mu, and mu4e from nixpkgs unstable.

Can you run doom sync --rebuild on both systems and then share the output of doom doctor for both systems here?

from doomemacs.

It works on NixOS unstable on Emacs 29, gonna test it on another Ubuntu system in a bit. (I wiped the other one to install Nix.)

from doomemacs.

Since mu4e itself is not installed by Straight (it's usually part of a package called 'mu' or 'mu4e'), you can sometimes have issues with it not being in your load-path. Try finding out where your package manager installs the lisp files of the 'mu' package, and adding that to load-path if it isn't there.

from doomemacs.

The troubleshooting from the module documentation might work. Running

find / -type d -iname '*mu4e*' 2> /dev/null

To find to find the install directory of mu4e and then adding

(add-to-list 'load-path "your/path/to/mu4e")

to .config/doom/config.el.

• module documentation

from doomemacs.

Adding mu4e to your load-path should no longer be necessary after 2bc6dd2, so long as you remember to run doom sync after installing mu and mu4e via nixpkgs:

environment.systemPackages = with pkgs; [
    mu
    # For nixpkgs versions after 23.05: this installs Emacs with mu4e already
    # included (you still need mu above; it just doesn't ship with mu4e anymore)
    ((emacsPackagesFor emacs).emacsWithPackages (epkgs: [ epkgs.mu4e ]))
    # And one of the following
    isync
    offlineimap
];

I'll close this since this is mostly a load-path issue, but feel free to follow up here. Thanks for bringing it to my attention, in any case.

from doomemacs.