[27-Jan-2026 08:37:44 Asia/Jakarta] PHP Fatal error:  Uncaught Error: Class "PKP\mail\variables\SubmissionEmailVariable" not found in /home/iakr9994/public_html/ejournalpascasarjana.iaknpky.id/classes/mail/variables/SubmissionEmailVariable.php:22
Stack trace:
#0 {main}
  thrown in /home/iakr9994/public_html/ejournalpascasarjana.iaknpky.id/classes/mail/variables/SubmissionEmailVariable.php on line 22
[27-Jan-2026 08:37:46 Asia/Jakarta] PHP Fatal error:  Uncaught Error: Class "PKP\mail\variables\ContextEmailVariable" not found in /home/iakr9994/public_html/ejournalpascasarjana.iaknpky.id/classes/mail/variables/ContextEmailVariable.php:21
Stack trace:
#0 {main}
  thrown in /home/iakr9994/public_html/ejournalpascasarjana.iaknpky.id/classes/mail/variables/ContextEmailVariable.php on line 21
[27-Jan-2026 08:37:47 Asia/Jakarta] PHP Fatal error:  Uncaught Error: Class "PKP\mail\variables\Variable" not found in /home/iakr9994/public_html/ejournalpascasarjana.iaknpky.id/classes/mail/variables/SubscriptionEmailVariable.php:27
Stack trace:
#0 {main}
  thrown in /home/iakr9994/public_html/ejournalpascasarjana.iaknpky.id/classes/mail/variables/SubscriptionEmailVariable.php on line 27
[27-Jan-2026 08:37:48 Asia/Jakarta] PHP Fatal error:  Uncaught Error: Class "PKP\mail\variables\Variable" not found in /home/iakr9994/public_html/ejournalpascasarjana.iaknpky.id/classes/mail/variables/IssueEmailVariable.php:24
Stack trace:
#0 {main}
  thrown in /home/iakr9994/public_html/ejournalpascasarjana.iaknpky.id/classes/mail/variables/IssueEmailVariable.php on line 24
