projectile-find-file crashes when viewing a file over SSH #1898
Description
Expected behavior
When I'm viewing a file over an SSH connection on a remote server, M-x projectile-find-file opens the minibuffer with a list of files in the project to select.
Actual behavior
Minibuffer doesn't open, with these messages in my *Messages* buffer:
Projectile is initializing cache for /ssh:my.example.com:/home/me/projects/my-remote-project/ ...
project--read-file-cpd-relative: Wrong type argument: stringp, nil
Note that the "Projectile is initializing cache..." message appears every time I run projectile-find-file, as if the project isn't being created/cached successfully.
Steps to reproduce the problem
- open a file over SSH with TRAMP, where the file is within a git repo (
C-x C-f /ssh:my.example.com:/home/me/projects/my-remote-project/readme.md) - the file opens successfully (SSH and TRAMP are working)
- run
M-x projectile-find-file
My minibuffer should show list of files within that repo that I can select, but there are no files.
Note that everything works as expected when I open a file on my local machine:
- The minibuffer opens, with a prompt like
1/12 [my-local-project] Find file:, and a list of files to select - The "Projectile is initializing cache..." only happens the first time I run
projectile-find-filewithin that repo, indicating that the project was created and cached successfully.
Environment & Version information
Projectile version information
2.9.0-snapshot
(via Doom Emacs)
Emacs version
29.1
Operating system
Macos Sonoma 14.5 (23F79)
Other notes
projectile-indexing-method is set to hybrid
fd is present on my remote machine, and is on my path when I run TERM=dumb ssh my.example.com
Perhaps related to this issue: #1886