Delete a folder called Test and you could never have a folder called Test again. The deletion worked, the folder left the screen, and the name went with it — permanently, with an error that named a collision against a row the interface will not show you and offered nothing to do about it. Files and groups had it too. All three carry a unique index on slug and all three soft-delete, so the trashed row sat in the index holding a name nothing could reach. A public one failed outright at the validator, which checks the table and therefore sees rows the screen does not. A private one failed more quietly: the derived slug stepped around the trashed row into report-2, then report-3, once per deletion, climbing forever. The reservation was deliberate — a trashed row's slug was kept so that restoring it could not land on somebody else's URL. But nothing in this application restores anything. There is no restore() call, no route, no screen; File's own comment says as much. Soft deletes are here so rows can outlive their delete for foreign keys, the activity log and the erasure grace period, never so they can come back. The slug was being held for a page that could not return, and route binding already 404s the trashed row in the meantime. So deleting now hands the slug back, and the database is what makes that a rewrite rather than a gentler lookup: teaching the collision checks to skip trashed rows would leave two rows holding "report", which the unique index rejects whatever the application thinks. The slug moves to report__deleted-42 instead. Underscores are the whole trick — Str::slug() turns them into hyphens and Rules::slug() refuses them outright, so no derived slug and no hand-typed one can ever land on a vacated one. That is a guarantee about the character class rather than a hope about collisions. The format lives in VacatedSlug rather than on the trait because the migration needs it too and a trait constant cannot be reached through the trait's own name — the first version of this was a fatal error waiting for whoever ran migrations. The migration matters as much as the hook: without it the fix only helps installations that have never deleted anything, and every name already buried stays buried. The collision checks still count trashed rows. It costs nothing and keeps them honest about what the index will accept if a row is ever soft-deleted by something that bypasses model events. previous_file_id had this same bug and was fixed this same way, in File::detachOnDelete — a trashed row holding its predecessor's unique slot so the chain could never be re-linked. This is that fix, for the other four unique indexes' worth of the same mistake. users.email is the one left, and is deliberately not in here: an email address is a login identity rather than a URL handle, and freeing it silently is the wrong answer. Fixes #1645 Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
ProjectSend
Share files with your clients, from your own server.
ProjectSend is a self-hosted application for getting files to the people you work with. You upload what you want to send, choose exactly who can see it, and each client signs in to their own private page to download it.
No public link passed around by email, no third-party service holding your clients' documents, no per-seat pricing. It runs on your server, and the files stay there.
What it does
For the people you send to
- A private area per client, showing only what has been shared with them
- Sign in with an email address, with optional two-factor authentication
- Search, filter and sort their files; download one, several as a zip, or a whole folder
- Optional comments on a file, so questions live next to the thing they are about
- Email notifications when something new arrives, in their own language
For you
- Resumable uploads that survive a dropped connection, so large files actually arrive
- Organise with folders, categories and client groups
- Share with one client, a whole group, or publicly — and set an expiry date or a download limit
- Thumbnails and previews for images and documents
- Storage quotas per client, and custom fields for the details you need to keep on them
- A full activity log and download history: who got what, and when
For the installation
- Roles and permissions for your own team, so an uploader is not an administrator
- Sign-in the way you already work: LDAP, social sign-in, or plain email and password
- Themes for the client-facing pages and for outgoing email
- 16 languages
- A REST API with scoped tokens and generated OpenAPI docs
- Privacy controls, including GDPR-grade account erasure with a grace period
- Local disk or S3-compatible storage
Screenshots
The dashboard — what is in the installation, and what has been happening in it.
Your library — folders, categories, and who each file is shared with.
What your client sees — only their files, nothing else.
Getting started
With Docker — the quickest path, and the one we recommend.
git clone https://github.com/projectsend/projectsend.git
cd projectsend
cp .env.example .env # set PROJECTSEND_EDITION=community
docker compose up -d
The app is at http://localhost:8090, and the first thing it shows you is a setup screen that
creates your administrator account.
Before you put real files in it, read DOCKER.md — where your database and uploads actually live, how to move them onto paths you chose, and how to back them up so an upgrade can't take them with it.
Without Docker — for servers where it isn't an option, install from a release zip.
INSTALL.md covers requirements, .env, nginx, the background worker and cron,
updating and troubleshooting. You do not need Composer or npm on the server; the zip ships ready to
run.
Already running it? UPDATE.md is how you move to a new version — one command on Docker, a short sequence on your own server, and what to check afterwards either way.
Coming from ProjectSend Legacy?
The previous generation of ProjectSend lives on at projectsend/legacy. This is a rebuild rather than an upgrade, so moving across is an import rather than an update — install fresh, then bring your old site into it with the migration tool: accounts, clients, groups, categories, folders, files and history.
It never writes to your old install, and any run can be undone with a single command. MIGRATING-FROM-V1.md explains what comes across, the two routes (same machine, or a portable export from a server you can't reach), and the one change your clients will notice: they sign in with their email address now, using the same password.
Contributing
Bug reports, translations and pull requests are all welcome — see CONTRIBUTING.md for how to set up a development copy, what the checks are, and the contributor agreement.
Found a security issue? Please report it privately through GitHub's security advisories rather than opening a public issue.
License
Free software under the GNU General Public License v2, or (at your option) any later version — see LICENSE. Use it, study it, change it, share it.
Commercial licenses are available for organizations that cannot work under copyleft terms; LICENSING.md explains both options. Contributions require signing a CLA, for reasons set out in CONTRIBUTING.md.


