[29-Jun-2026 22:57:34 UTC] PHP Fatal error:  Uncaught Error: Class "PHPExcel_Reader_HTML" not found in /home/tracerstudy/public_html/tracerstudy.unmuhjember.ac.id/vendor/maatwebsite/excel/src/Maatwebsite/Excel/Readers/HtmlReader.php:32
Stack trace:
#0 {main}
  thrown in /home/tracerstudy/public_html/tracerstudy.unmuhjember.ac.id/vendor/maatwebsite/excel/src/Maatwebsite/Excel/Readers/HtmlReader.php on line 32
[01-Jul-2026 00:50:24 UTC] PHP Fatal error:  Uncaught Error: Class "PHPExcel_Reader_HTML" not found in /home/tracerstudy/public_html/tracerstudy.unmuhjember.ac.id/vendor/maatwebsite/excel/src/Maatwebsite/Excel/Readers/HtmlReader.php:32
Stack trace:
#0 {main}
  thrown in /home/tracerstudy/public_html/tracerstudy.unmuhjember.ac.id/vendor/maatwebsite/excel/src/Maatwebsite/Excel/Readers/HtmlReader.php on line 32
[05-Jul-2026 11:28:09 UTC] PHP Fatal error:  Uncaught Error: Class "PHPExcel_Reader_HTML" not found in /home/tracerstudy/public_html/tracerstudy.unmuhjember.ac.id/vendor/maatwebsite/excel/src/Maatwebsite/Excel/Readers/HtmlReader.php:32
Stack trace:
#0 {main}
  thrown in /home/tracerstudy/public_html/tracerstudy.unmuhjember.ac.id/vendor/maatwebsite/excel/src/Maatwebsite/Excel/Readers/HtmlReader.php on line 32
