[25-Jun-2026 17:05:57 Asia/Jakarta] PHP Fatal error:  Uncaught Error: Class "PKP\controllers\grid\GridColumn" not found in /home/cvde7415/public_html/ejournal.cvddabeeayla.com/lib/pkp/classes/controllers/grid/feature/selectableItems/ItemSelectionGridColumn.php:21
Stack trace:
#0 {main}
  thrown in /home/cvde7415/public_html/ejournal.cvddabeeayla.com/lib/pkp/classes/controllers/grid/feature/selectableItems/ItemSelectionGridColumn.php on line 21
[25-Jun-2026 17:05:58 Asia/Jakarta] PHP Fatal error:  Uncaught Error: Class "PKP\controllers\grid\feature\GridFeature" not found in /home/cvde7415/public_html/ejournal.cvddabeeayla.com/lib/pkp/classes/controllers/grid/feature/selectableItems/SelectableItemsFeature.php:22
Stack trace:
#0 {main}
  thrown in /home/cvde7415/public_html/ejournal.cvddabeeayla.com/lib/pkp/classes/controllers/grid/feature/selectableItems/SelectableItemsFeature.php on line 22
[25-Jun-2026 22:02:27 Asia/Jakarta] PHP Fatal error:  Uncaught Error: Class "PKP\controllers\grid\GridColumn" not found in /home/cvde7415/public_html/ejournal.cvddabeeayla.com/lib/pkp/classes/controllers/grid/feature/selectableItems/ItemSelectionGridColumn.php:21
Stack trace:
#0 {main}
  thrown in /home/cvde7415/public_html/ejournal.cvddabeeayla.com/lib/pkp/classes/controllers/grid/feature/selectableItems/ItemSelectionGridColumn.php on line 21
[25-Jun-2026 22:02:28 Asia/Jakarta] PHP Fatal error:  Uncaught Error: Class "PKP\controllers\grid\feature\GridFeature" not found in /home/cvde7415/public_html/ejournal.cvddabeeayla.com/lib/pkp/classes/controllers/grid/feature/selectableItems/SelectableItemsFeature.php:22
Stack trace:
#0 {main}
  thrown in /home/cvde7415/public_html/ejournal.cvddabeeayla.com/lib/pkp/classes/controllers/grid/feature/selectableItems/SelectableItemsFeature.php on line 22
