The community member was working on their first website in the desktop app and encountered an application error while marking some textboxes as required in Webhook Form. The screen went blank except for the error, and after closing and reopening the app, none of the projects would open. However, the community member found that the project did open in the browser version, and after loading it in the browser, the desktop app also loaded fine. The other community members commented that the issue seemed strange and that it was no longer reproducible.