It's possible to create projects with invalid names -- names with only whitespace, or completely empty. Secondly (but so closely related I think it should be seen as part of the same bug), when you have a project with an empty name, it is unopenable, because the URL of the project is just your profile URL followed by ... literally nothing ... which equals your profile URL. Repro loom here: https://www.loom.com/share/a9fe21f22c814fe5adddc3d71b40421e