Fatal error: Uncaught MongoDB\Driver\Exception\InvalidArgumentException: Error parsing ObjectId string: agreement.html in /data01/virt62020/domeenid/www.stark.ee/lib/functions.site.php:66
Stack trace:
#0 /data01/virt62020/domeenid/www.stark.ee/lib/functions.site.php(66): MongoDB\BSON\ObjectId->__construct('agreement.html')
#1 /data01/virt62020/domeenid/www.stark.ee/views/education/single.php(2): get_course('agreement.html')
#2 /data01/virt62020/domeenid/www.stark.ee/views/education.php(8): require('/data01/virt620...')
#3 /data01/virt62020/domeenid/www.stark.ee/htdocs/index.php(55): require('/data01/virt620...')
#4 {main}
thrown in /data01/virt62020/domeenid/www.stark.ee/lib/functions.site.php on line 66