After some PRs: * #21986 * #22795 * #22808 * #22831 * #22839 Users won't be affected by the ROOT_URL problem in most cases. Close #19345 This PR improves AppUrl/ROOT_URL checking, only check it on the admin page, and the message is also updated. Feel free to suggest about more English-native messages. ![image](https://user-images.githubusercontent.com/2114189/217811809-7d44ddb7-2c4a-46d0-a5db-8ae6ee65f8c3.png)