[Koha] error on running the sampledata sql file

i tried to use the sampledata included in the koha installation but it caught some error, below is the error: SQL-query: -- MySQL dump 8.21 -- -- Host: localhost Database: Koha ------------------------------------------------------- -- -- Server version 3.23.49-log -- -- Table structure for table 'biblio' -- -- -- Dumping data for table 'biblio' -- INSERT INTO biblio VALUES ( 1, 'Browne, Anthony', 'Zoo', NULL , NULL , NULL , NULL , 1992, 20020415130853, NULL ) MySQL said: #1064 - You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near '--------------------------------------------------------- -- Ser hope to hear from you guys asap, tia! eric