Fatal error: Uncaught mysqli_sql_exception: Invalid character set was provided in /data/9/1/91cf9bf2-dac5-4293-86b0-c796252e1892/cesek.sk/sub/school/iia/zadanie2/dao/databaseDao.php:35 Stack trace: #0 /data/9/1/91cf9bf2-dac5-4293-86b0-c796252e1892/cesek.sk/sub/school/iia/zadanie2/dao/databaseDao.php(35): mysqli->set_charset('utf-8') #1 /data/9/1/91cf9bf2-dac5-4293-86b0-c796252e1892/cesek.sk/sub/school/iia/zadanie2/deleteSportsman.php(23): Dao->connect() #2 {main} thrown in /data/9/1/91cf9bf2-dac5-4293-86b0-c796252e1892/cesek.sk/sub/school/iia/zadanie2/dao/databaseDao.php on line 35