(Ctrl + Shift + N)' to access goormIDE. If it works properly in an incognito window, please follow the steps below. 1. In your existing Chrome browser, click "Clear browsing history" under the "History" menu. 2. Check "Cookies and other site data" and "Cached images or files" and then "Clear browsing history" 3. After the cache data has been cleaned, it will be reconnected.