Invalid query: You have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near '%CE%9A%CE%B1%CF%81%CE%B1%CE%BC%CF%80%CE%B5%CF%81%CF%8C%CF%80%CE%BF%CF%85%CE%B...' at line 1nWhole query: