[06-Apr-2021 09:24:31 UTC] PHP Fatal error:  Uncaught Error: Call to undefined function import() in /home/itts/public_html/lppm/journal/plugins/generic/pdfJsViewer/PdfJsViewerPlugin.inc.php:15
Stack trace:
#0 /home/itts/public_html/lppm/journal/plugins/generic/pdfJsViewer/index.php(19): require_once()
#1 {main}
  thrown in /home/itts/public_html/lppm/journal/plugins/generic/pdfJsViewer/PdfJsViewerPlugin.inc.php on line 15
