Tables could not be fetched - Error loading schema content
问题 I open workbench and connect to a local database on XAMPP and when open the connection the schema show the error message: "tables could not be fetched" 回答1: run this command on terminal sudo /opt/lampp/bin/mysql_upgrade 回答2: run this command on terminal mysql_upgrade -u root -p 回答3: That's because the latest XAMPP use MariaDB and MYSQL Workbench is using MYSQL Database, so they are not fully compatible, raising that error for example.You can try to downgrade to some of the previous XAMPP