[null,null,["最后更新时间 (UTC):2024-12-21。"],[[["This page addresses common authentication and authorization issues you might face, such as unverified apps, file errors, token issues, and JavaScript errors."],["Unverified app warnings occur when requesting sensitive user data, requiring app verification to remove; during development, proceed unsafely via 'Advanced' options."],["\"File not found\" errors related to `credentials.json` arise from unauthorized desktop applications, requiring credential creation and placement in the working directory."],["Token expiration or revocation errors stem from invalid access tokens from the Google Authorization Server, necessitating review of token refresh procedures."],["Common JavaScript errors include origin mismatches, issues with third-party cookies and data storage, and discrepancies between registered and hosted web page domains."]]],["The content addresses common authentication and authorization issues. It details resolving the \"This app isn't verified\" warning by undergoing a verification process or bypassing it temporarily. It also explains the \"file not found\" error for `credentials.json`, advising users to create desktop application credentials, save the file correctly, and move it to the working directory. The \"Token has been expired or revoked\" error is covered, with a link provided for resolution. It also addresses Javascript errors including origin mismatches and issues with localStorage, recommending setting correct origins and enabling third-party cookies.\n"]]