[09-May-2026 07:57:31 Asia/Jakarta] PHP Fatal error:  Uncaught Error: Class "HTMLPurifier_AttrDef" not found in /home/stitalab/public_html/ejurnal/lib/pkp/lib/vendor/ezyang/htmlpurifier/library/HTMLPurifier/AttrDef/URI/Email.php:3
Stack trace:
#0 {main}
  thrown in /home/stitalab/public_html/ejurnal/lib/pkp/lib/vendor/ezyang/htmlpurifier/library/HTMLPurifier/AttrDef/URI/Email.php on line 3
[09-May-2026 07:57:31 Asia/Jakarta] PHP Fatal error:  Uncaught Error: Class "HTMLPurifier_AttrDef" not found in /home/stitalab/public_html/ejurnal/lib/pkp/lib/vendor/ezyang/htmlpurifier/library/HTMLPurifier/AttrDef/URI/Host.php:6
Stack trace:
#0 {main}
  thrown in /home/stitalab/public_html/ejurnal/lib/pkp/lib/vendor/ezyang/htmlpurifier/library/HTMLPurifier/AttrDef/URI/Host.php on line 6
[09-May-2026 07:57:31 Asia/Jakarta] PHP Fatal error:  Uncaught Error: Class "HTMLPurifier_AttrDef" not found in /home/stitalab/public_html/ejurnal/lib/pkp/lib/vendor/ezyang/htmlpurifier/library/HTMLPurifier/AttrDef/URI/IPv4.php:7
Stack trace:
#0 {main}
  thrown in /home/stitalab/public_html/ejurnal/lib/pkp/lib/vendor/ezyang/htmlpurifier/library/HTMLPurifier/AttrDef/URI/IPv4.php on line 7
[09-May-2026 07:57:31 Asia/Jakarta] PHP Fatal error:  Uncaught Error: Class "HTMLPurifier_AttrDef_URI_IPv4" not found in /home/stitalab/public_html/ejurnal/lib/pkp/lib/vendor/ezyang/htmlpurifier/library/HTMLPurifier/AttrDef/URI/IPv6.php:9
Stack trace:
#0 {main}
  thrown in /home/stitalab/public_html/ejurnal/lib/pkp/lib/vendor/ezyang/htmlpurifier/library/HTMLPurifier/AttrDef/URI/IPv6.php on line 9
