1. When I click "Export" on a project with more than 500 tasks, the app freezes and then closes. I lost my unsaved changes.
2. The "Settings" page shows the date as 10/08/2026 even though my language is French.
3. Typo on the login page: "Pasword" instead of "Password".
4. Exporting a big project crashes the application, same as someone reported before I think.
