[08-Jun-2026 17:32:27 UTC] PHP Fatal error:  Array and string offset access syntax with curly braces is no longer supported in /home/tracerstudy/public_html/tracerstudy.unmuhjember.ac.id/vendor/phpoffice/phpexcel/Classes/PHPExcel/ReferenceHelper.php on line 892
[08-Jun-2026 18:36:24 UTC] PHP Fatal error:  Uncaught Error: Class "PHPExcel_Style_Supervisor" not found in /home/tracerstudy/public_html/tracerstudy.unmuhjember.ac.id/vendor/phpoffice/phpexcel/Classes/PHPExcel/Style.php:36
Stack trace:
#0 {main}
  thrown in /home/tracerstudy/public_html/tracerstudy.unmuhjember.ac.id/vendor/phpoffice/phpexcel/Classes/PHPExcel/Style.php on line 36
[09-Jun-2026 08:02:54 UTC] PHP Fatal error:  Array and string offset access syntax with curly braces is no longer supported in /home/tracerstudy/public_html/tracerstudy.unmuhjember.ac.id/vendor/phpoffice/phpexcel/Classes/PHPExcel/Cell.php on line 809
[10-Jun-2026 18:20:38 UTC] PHP Fatal error:  Array and string offset access syntax with curly braces is no longer supported in /home/tracerstudy/public_html/tracerstudy.unmuhjember.ac.id/vendor/phpoffice/phpexcel/Classes/PHPExcel/Calculation.php on line 2189
[15-Jun-2026 20:57:14 UTC] PHP Fatal error:  Uncaught Error: Interface "PHPExcel_IComparable" not found in /home/tracerstudy/public_html/tracerstudy.unmuhjember.ac.id/vendor/phpoffice/phpexcel/Classes/PHPExcel/RichText.php:36
Stack trace:
#0 {main}
  thrown in /home/tracerstudy/public_html/tracerstudy.unmuhjember.ac.id/vendor/phpoffice/phpexcel/Classes/PHPExcel/RichText.php on line 36
[16-Jun-2026 05:21:36 UTC] PHP Fatal error:  Array and string offset access syntax with curly braces is no longer supported in /home/tracerstudy/public_html/tracerstudy.unmuhjember.ac.id/vendor/phpoffice/phpexcel/Classes/PHPExcel/ReferenceHelper.php on line 892
[17-Jun-2026 02:23:35 UTC] PHP Fatal error:  Array and string offset access syntax with curly braces is no longer supported in /home/tracerstudy/public_html/tracerstudy.unmuhjember.ac.id/vendor/phpoffice/phpexcel/Classes/PHPExcel/Cell.php on line 809
[17-Jun-2026 02:24:14 UTC] PHP Fatal error:  Uncaught Error: Interface "PHPExcel_IComparable" not found in /home/tracerstudy/public_html/tracerstudy.unmuhjember.ac.id/vendor/phpoffice/phpexcel/Classes/PHPExcel/Comment.php:36
Stack trace:
#0 {main}
  thrown in /home/tracerstudy/public_html/tracerstudy.unmuhjember.ac.id/vendor/phpoffice/phpexcel/Classes/PHPExcel/Comment.php on line 36
[17-Jun-2026 03:11:37 UTC] PHP Fatal error:  Uncaught Error: Undefined constant "PHPEXCEL_ROOT" in /home/tracerstudy/public_html/tracerstudy.unmuhjember.ac.id/vendor/phpoffice/phpexcel/Classes/PHPExcel/Autoloader.php:77
Stack trace:
#0 /home/tracerstudy/public_html/tracerstudy.unmuhjember.ac.id/vendor/phpoffice/phpexcel/Classes/PHPExcel/Autoloader.php(36): PHPExcel_Autoloader::Load()
#1 {main}
  thrown in /home/tracerstudy/public_html/tracerstudy.unmuhjember.ac.id/vendor/phpoffice/phpexcel/Classes/PHPExcel/Autoloader.php on line 77
[17-Jun-2026 03:53:15 UTC] PHP Fatal error:  Uncaught Error: Class "PHPExcel_Style_Supervisor" not found in /home/tracerstudy/public_html/tracerstudy.unmuhjember.ac.id/vendor/phpoffice/phpexcel/Classes/PHPExcel/Style.php:36
Stack trace:
#0 {main}
  thrown in /home/tracerstudy/public_html/tracerstudy.unmuhjember.ac.id/vendor/phpoffice/phpexcel/Classes/PHPExcel/Style.php on line 36
[17-Jun-2026 04:10:15 UTC] PHP Fatal error:  Array and string offset access syntax with curly braces is no longer supported in /home/tracerstudy/public_html/tracerstudy.unmuhjember.ac.id/vendor/phpoffice/phpexcel/Classes/PHPExcel/Shared/String.php on line 529
[17-Jun-2026 04:24:46 UTC] PHP Fatal error:  Uncaught Error: Interface "PHPExcel_IComparable" not found in /home/tracerstudy/public_html/tracerstudy.unmuhjember.ac.id/vendor/phpoffice/phpexcel/Classes/PHPExcel/RichText.php:36
Stack trace:
#0 {main}
  thrown in /home/tracerstudy/public_html/tracerstudy.unmuhjember.ac.id/vendor/phpoffice/phpexcel/Classes/PHPExcel/RichText.php on line 36
[17-Jun-2026 04:26:49 UTC] PHP Fatal error:  Uncaught Error: Interface "PHPExcel_IComparable" not found in /home/tracerstudy/public_html/tracerstudy.unmuhjember.ac.id/vendor/phpoffice/phpexcel/Classes/PHPExcel/Worksheet.php:36
Stack trace:
#0 {main}
  thrown in /home/tracerstudy/public_html/tracerstudy.unmuhjember.ac.id/vendor/phpoffice/phpexcel/Classes/PHPExcel/Worksheet.php on line 36
[17-Jun-2026 04:31:22 UTC] PHP Fatal error:  Array and string offset access syntax with curly braces is no longer supported in /home/tracerstudy/public_html/tracerstudy.unmuhjember.ac.id/vendor/phpoffice/phpexcel/Classes/PHPExcel/Shared/String.php on line 529
[17-Jun-2026 05:56:54 UTC] PHP Fatal error:  Array and string offset access syntax with curly braces is no longer supported in /home/tracerstudy/public_html/tracerstudy.unmuhjember.ac.id/vendor/phpoffice/phpexcel/Classes/PHPExcel/Calculation.php on line 2189
[18-Jun-2026 01:25:49 UTC] PHP Fatal error:  Array and string offset access syntax with curly braces is no longer supported in /home/tracerstudy/public_html/tracerstudy.unmuhjember.ac.id/vendor/phpoffice/phpexcel/Classes/PHPExcel/ReferenceHelper.php on line 892
[19-Jun-2026 01:26:44 UTC] PHP Fatal error:  Array and string offset access syntax with curly braces is no longer supported in /home/tracerstudy/public_html/tracerstudy.unmuhjember.ac.id/vendor/phpoffice/phpexcel/Classes/PHPExcel/Cell.php on line 809
[19-Jun-2026 01:27:46 UTC] PHP Fatal error:  Uncaught Error: Interface "PHPExcel_IComparable" not found in /home/tracerstudy/public_html/tracerstudy.unmuhjember.ac.id/vendor/phpoffice/phpexcel/Classes/PHPExcel/Comment.php:36
Stack trace:
#0 {main}
  thrown in /home/tracerstudy/public_html/tracerstudy.unmuhjember.ac.id/vendor/phpoffice/phpexcel/Classes/PHPExcel/Comment.php on line 36
[19-Jun-2026 02:34:43 UTC] PHP Fatal error:  Uncaught Error: Undefined constant "PHPEXCEL_ROOT" in /home/tracerstudy/public_html/tracerstudy.unmuhjember.ac.id/vendor/phpoffice/phpexcel/Classes/PHPExcel/Autoloader.php:77
Stack trace:
#0 /home/tracerstudy/public_html/tracerstudy.unmuhjember.ac.id/vendor/phpoffice/phpexcel/Classes/PHPExcel/Autoloader.php(36): PHPExcel_Autoloader::Load()
#1 {main}
  thrown in /home/tracerstudy/public_html/tracerstudy.unmuhjember.ac.id/vendor/phpoffice/phpexcel/Classes/PHPExcel/Autoloader.php on line 77
[19-Jun-2026 03:12:26 UTC] PHP Fatal error:  Uncaught Error: Class "PHPExcel_Style_Supervisor" not found in /home/tracerstudy/public_html/tracerstudy.unmuhjember.ac.id/vendor/phpoffice/phpexcel/Classes/PHPExcel/Style.php:36
Stack trace:
#0 {main}
  thrown in /home/tracerstudy/public_html/tracerstudy.unmuhjember.ac.id/vendor/phpoffice/phpexcel/Classes/PHPExcel/Style.php on line 36
[19-Jun-2026 03:59:35 UTC] PHP Fatal error:  Array and string offset access syntax with curly braces is no longer supported in /home/tracerstudy/public_html/tracerstudy.unmuhjember.ac.id/vendor/phpoffice/phpexcel/Classes/PHPExcel/Shared/String.php on line 529
[19-Jun-2026 04:06:57 UTC] PHP Fatal error:  Array and string offset access syntax with curly braces is no longer supported in /home/tracerstudy/public_html/tracerstudy.unmuhjember.ac.id/vendor/phpoffice/phpexcel/Classes/PHPExcel/Shared/String.php on line 529
[19-Jun-2026 04:08:02 UTC] PHP Fatal error:  Uncaught Error: Interface "PHPExcel_IComparable" not found in /home/tracerstudy/public_html/tracerstudy.unmuhjember.ac.id/vendor/phpoffice/phpexcel/Classes/PHPExcel/RichText.php:36
Stack trace:
#0 {main}
  thrown in /home/tracerstudy/public_html/tracerstudy.unmuhjember.ac.id/vendor/phpoffice/phpexcel/Classes/PHPExcel/RichText.php on line 36
[19-Jun-2026 04:09:06 UTC] PHP Fatal error:  Uncaught Error: Interface "PHPExcel_IComparable" not found in /home/tracerstudy/public_html/tracerstudy.unmuhjember.ac.id/vendor/phpoffice/phpexcel/Classes/PHPExcel/Worksheet.php:36
Stack trace:
#0 {main}
  thrown in /home/tracerstudy/public_html/tracerstudy.unmuhjember.ac.id/vendor/phpoffice/phpexcel/Classes/PHPExcel/Worksheet.php on line 36
[19-Jun-2026 05:38:42 UTC] PHP Fatal error:  Array and string offset access syntax with curly braces is no longer supported in /home/tracerstudy/public_html/tracerstudy.unmuhjember.ac.id/vendor/phpoffice/phpexcel/Classes/PHPExcel/Calculation.php on line 2189
[19-Jun-2026 08:07:04 UTC] PHP Fatal error:  Uncaught Error: Interface "PHPExcel_IComparable" not found in /home/tracerstudy/public_html/tracerstudy.unmuhjember.ac.id/vendor/phpoffice/phpexcel/Classes/PHPExcel/RichText.php:36
Stack trace:
#0 {main}
  thrown in /home/tracerstudy/public_html/tracerstudy.unmuhjember.ac.id/vendor/phpoffice/phpexcel/Classes/PHPExcel/RichText.php on line 36
[21-Jun-2026 19:15:17 UTC] PHP Fatal error:  Uncaught Error: Interface "PHPExcel_IComparable" not found in /home/tracerstudy/public_html/tracerstudy.unmuhjember.ac.id/vendor/phpoffice/phpexcel/Classes/PHPExcel/Worksheet.php:36
Stack trace:
#0 {main}
  thrown in /home/tracerstudy/public_html/tracerstudy.unmuhjember.ac.id/vendor/phpoffice/phpexcel/Classes/PHPExcel/Worksheet.php on line 36
[22-Jun-2026 16:18:10 UTC] PHP Fatal error:  Array and string offset access syntax with curly braces is no longer supported in /home/tracerstudy/public_html/tracerstudy.unmuhjember.ac.id/vendor/phpoffice/phpexcel/Classes/PHPExcel/Shared/String.php on line 529
[23-Jun-2026 04:57:09 UTC] PHP Fatal error:  Uncaught Error: Class "PHPExcel_Style_Supervisor" not found in /home/tracerstudy/public_html/tracerstudy.unmuhjember.ac.id/vendor/phpoffice/phpexcel/Classes/PHPExcel/Style.php:36
Stack trace:
#0 {main}
  thrown in /home/tracerstudy/public_html/tracerstudy.unmuhjember.ac.id/vendor/phpoffice/phpexcel/Classes/PHPExcel/Style.php on line 36
[24-Jun-2026 17:16:22 UTC] PHP Fatal error:  Array and string offset access syntax with curly braces is no longer supported in /home/tracerstudy/public_html/tracerstudy.unmuhjember.ac.id/vendor/phpoffice/phpexcel/Classes/PHPExcel/Cell.php on line 809
[25-Jun-2026 05:53:14 UTC] PHP Fatal error:  Array and string offset access syntax with curly braces is no longer supported in /home/tracerstudy/public_html/tracerstudy.unmuhjember.ac.id/vendor/phpoffice/phpexcel/Classes/PHPExcel/Shared/String.php on line 529
[26-Jun-2026 16:44:27 UTC] PHP Fatal error:  Array and string offset access syntax with curly braces is no longer supported in /home/tracerstudy/public_html/tracerstudy.unmuhjember.ac.id/vendor/phpoffice/phpexcel/Classes/PHPExcel/ReferenceHelper.php on line 892
[27-Jun-2026 00:00:21 UTC] PHP Fatal error:  Uncaught Error: Undefined constant "PHPEXCEL_ROOT" in /home/tracerstudy/public_html/tracerstudy.unmuhjember.ac.id/vendor/phpoffice/phpexcel/Classes/PHPExcel/Autoloader.php:77
Stack trace:
#0 /home/tracerstudy/public_html/tracerstudy.unmuhjember.ac.id/vendor/phpoffice/phpexcel/Classes/PHPExcel/Autoloader.php(36): PHPExcel_Autoloader::Load()
#1 {main}
  thrown in /home/tracerstudy/public_html/tracerstudy.unmuhjember.ac.id/vendor/phpoffice/phpexcel/Classes/PHPExcel/Autoloader.php on line 77
[30-Jun-2026 10:42:06 UTC] PHP Fatal error:  Array and string offset access syntax with curly braces is no longer supported in /home/tracerstudy/public_html/tracerstudy.unmuhjember.ac.id/vendor/phpoffice/phpexcel/Classes/PHPExcel/Calculation.php on line 2189
[02-Jul-2026 04:30:46 UTC] PHP Fatal error:  Uncaught Error: Interface "PHPExcel_IComparable" not found in /home/tracerstudy/public_html/tracerstudy.unmuhjember.ac.id/vendor/phpoffice/phpexcel/Classes/PHPExcel/Comment.php:36
Stack trace:
#0 {main}
  thrown in /home/tracerstudy/public_html/tracerstudy.unmuhjember.ac.id/vendor/phpoffice/phpexcel/Classes/PHPExcel/Comment.php on line 36
