I am trying to create a new Xcode project. I am unable to open or create a new project, and am getting the error message "You don't have permission to save the file... in the folder..." and "Authentication failed because the credentials were rejected". I have confirmed I am signed in with the correct Apple ID. I have also confirmed through Xcode account settings, my account is in my organisation team, and I have an Apple Development Certificate and an Apple Distribution Certificate, both created 20/11/2025 (no status listed for either). Could someone please help?

I am having difficulty coding my video to play in the app I am developing. My video file is located in the navigator pane, along with the other swift files in the project, with an A to the right hand side of the file, which I thought means it is available in the bundle. Unfortunately, an error saying the video cannot be found in the bundle shows at the bottom of my Xcode screen, after previewing the project. The file names match. Any further trouble shooting I'm doing references the old Xcode app, so I am stuck.