[12-Feb-2026 03:49:10 UTC] PHP Fatal error:  Trait "PhpOffice\PhpSpreadsheet\Calculation\ArrayEnabled" not found in /home/kulzweru/sswseepdatabase.blockchaintech.co.ke/vendor/phpoffice/phpspreadsheet/src/PhpSpreadsheet/Calculation/Statistical/Permutations.php on line 11
[12-Feb-2026 03:49:29 UTC] PHP Fatal error:  Uncaught Error: Class "PhpOffice\PhpSpreadsheet\Calculation\Statistical\StatisticalValidations" not found in /home/kulzweru/sswseepdatabase.blockchaintech.co.ke/vendor/phpoffice/phpspreadsheet/src/PhpSpreadsheet/Calculation/Statistical/Standardize.php:9
Stack trace:
#0 {main}
  thrown in /home/kulzweru/sswseepdatabase.blockchaintech.co.ke/vendor/phpoffice/phpspreadsheet/src/PhpSpreadsheet/Calculation/Statistical/Standardize.php on line 9
[12-Feb-2026 04:01:19 UTC] PHP Fatal error:  Uncaught Error: Class "PhpOffice\PhpSpreadsheet\Calculation\Statistical\AggregateBase" not found in /home/kulzweru/sswseepdatabase.blockchaintech.co.ke/vendor/phpoffice/phpspreadsheet/src/PhpSpreadsheet/Calculation/Statistical/Counts.php:8
Stack trace:
#0 {main}
  thrown in /home/kulzweru/sswseepdatabase.blockchaintech.co.ke/vendor/phpoffice/phpspreadsheet/src/PhpSpreadsheet/Calculation/Statistical/Counts.php on line 8
[12-Feb-2026 04:10:30 UTC] PHP Fatal error:  Trait "PhpOffice\PhpSpreadsheet\Calculation\ArrayEnabled" not found in /home/kulzweru/sswseepdatabase.blockchaintech.co.ke/vendor/phpoffice/phpspreadsheet/src/PhpSpreadsheet/Calculation/Statistical/Permutations.php on line 11
[12-Feb-2026 04:11:47 UTC] PHP Fatal error:  Uncaught Error: Class "PhpOffice\PhpSpreadsheet\Calculation\Statistical\StatisticalValidations" not found in /home/kulzweru/sswseepdatabase.blockchaintech.co.ke/vendor/phpoffice/phpspreadsheet/src/PhpSpreadsheet/Calculation/Statistical/Standardize.php:9
Stack trace:
#0 {main}
  thrown in /home/kulzweru/sswseepdatabase.blockchaintech.co.ke/vendor/phpoffice/phpspreadsheet/src/PhpSpreadsheet/Calculation/Statistical/Standardize.php on line 9
[12-Feb-2026 07:38:26 UTC] PHP Fatal error:  Trait "PhpOffice\PhpSpreadsheet\Calculation\ArrayEnabled" not found in /home/kulzweru/sswseepdatabase.blockchaintech.co.ke/vendor/phpoffice/phpspreadsheet/src/PhpSpreadsheet/Calculation/Statistical/Confidence.php on line 10
[12-Feb-2026 07:38:53 UTC] PHP Fatal error:  Uncaught Error: Class "PhpOffice\PhpSpreadsheet\Calculation\Statistical\AggregateBase" not found in /home/kulzweru/sswseepdatabase.blockchaintech.co.ke/vendor/phpoffice/phpspreadsheet/src/PhpSpreadsheet/Calculation/Statistical/Counts.php:8
Stack trace:
#0 {main}
  thrown in /home/kulzweru/sswseepdatabase.blockchaintech.co.ke/vendor/phpoffice/phpspreadsheet/src/PhpSpreadsheet/Calculation/Statistical/Counts.php on line 8
[12-Feb-2026 07:39:57 UTC] PHP Fatal error:  Uncaught Error: Class "PhpOffice\PhpSpreadsheet\Calculation\Statistical\AggregateBase" not found in /home/kulzweru/sswseepdatabase.blockchaintech.co.ke/vendor/phpoffice/phpspreadsheet/src/PhpSpreadsheet/Calculation/Statistical/Averages.php:8
Stack trace:
#0 {main}
  thrown in /home/kulzweru/sswseepdatabase.blockchaintech.co.ke/vendor/phpoffice/phpspreadsheet/src/PhpSpreadsheet/Calculation/Statistical/Averages.php on line 8
[12-Feb-2026 07:44:08 UTC] PHP Fatal error:  Uncaught Error: Class "PhpOffice\PhpSpreadsheet\Calculation\Statistical\VarianceBase" not found in /home/kulzweru/sswseepdatabase.blockchaintech.co.ke/vendor/phpoffice/phpspreadsheet/src/PhpSpreadsheet/Calculation/Statistical/Variances.php:8
Stack trace:
#0 {main}
  thrown in /home/kulzweru/sswseepdatabase.blockchaintech.co.ke/vendor/phpoffice/phpspreadsheet/src/PhpSpreadsheet/Calculation/Statistical/Variances.php on line 8
[12-Feb-2026 07:49:23 UTC] PHP Fatal error:  Trait "PhpOffice\PhpSpreadsheet\Calculation\ArrayEnabled" not found in /home/kulzweru/sswseepdatabase.blockchaintech.co.ke/vendor/phpoffice/phpspreadsheet/src/PhpSpreadsheet/Calculation/Statistical/Trends.php on line 11
[12-Feb-2026 08:16:28 UTC] PHP Fatal error:  Uncaught Error: Class "PhpOffice\PhpSpreadsheet\Calculation\Statistical\AggregateBase" not found in /home/kulzweru/sswseepdatabase.blockchaintech.co.ke/vendor/phpoffice/phpspreadsheet/src/PhpSpreadsheet/Calculation/Statistical/Averages.php:8
Stack trace:
#0 {main}
  thrown in /home/kulzweru/sswseepdatabase.blockchaintech.co.ke/vendor/phpoffice/phpspreadsheet/src/PhpSpreadsheet/Calculation/Statistical/Averages.php on line 8
[12-Feb-2026 08:17:00 UTC] PHP Fatal error:  Trait "PhpOffice\PhpSpreadsheet\Calculation\ArrayEnabled" not found in /home/kulzweru/sswseepdatabase.blockchaintech.co.ke/vendor/phpoffice/phpspreadsheet/src/PhpSpreadsheet/Calculation/Statistical/Trends.php on line 11
[12-Feb-2026 08:21:59 UTC] PHP Fatal error:  Uncaught Error: Class "PhpOffice\PhpSpreadsheet\Calculation\Statistical\VarianceBase" not found in /home/kulzweru/sswseepdatabase.blockchaintech.co.ke/vendor/phpoffice/phpspreadsheet/src/PhpSpreadsheet/Calculation/Statistical/Variances.php:8
Stack trace:
#0 {main}
  thrown in /home/kulzweru/sswseepdatabase.blockchaintech.co.ke/vendor/phpoffice/phpspreadsheet/src/PhpSpreadsheet/Calculation/Statistical/Variances.php on line 8
[12-Feb-2026 08:27:04 UTC] PHP Fatal error:  Trait "PhpOffice\PhpSpreadsheet\Calculation\ArrayEnabled" not found in /home/kulzweru/sswseepdatabase.blockchaintech.co.ke/vendor/phpoffice/phpspreadsheet/src/PhpSpreadsheet/Calculation/Statistical/Confidence.php on line 10
[13-Feb-2026 11:19:52 UTC] PHP Fatal error:  Uncaught Error: Class "PhpOffice\PhpSpreadsheet\Calculation\Statistical\MaxMinBase" not found in /home/kulzweru/sswseepdatabase.blockchaintech.co.ke/vendor/phpoffice/phpspreadsheet/src/PhpSpreadsheet/Calculation/Statistical/Maximum.php:8
Stack trace:
#0 {main}
  thrown in /home/kulzweru/sswseepdatabase.blockchaintech.co.ke/vendor/phpoffice/phpspreadsheet/src/PhpSpreadsheet/Calculation/Statistical/Maximum.php on line 8
[13-Feb-2026 12:42:37 UTC] PHP Fatal error:  Uncaught Error: Class "PhpOffice\PhpSpreadsheet\Calculation\Statistical\MaxMinBase" not found in /home/kulzweru/sswseepdatabase.blockchaintech.co.ke/vendor/phpoffice/phpspreadsheet/src/PhpSpreadsheet/Calculation/Statistical/Maximum.php:8
Stack trace:
#0 {main}
  thrown in /home/kulzweru/sswseepdatabase.blockchaintech.co.ke/vendor/phpoffice/phpspreadsheet/src/PhpSpreadsheet/Calculation/Statistical/Maximum.php on line 8
[13-Feb-2026 13:01:39 UTC] PHP Fatal error:  Uncaught Error: Class "PhpOffice\PhpSpreadsheet\Calculation\Statistical\MaxMinBase" not found in /home/kulzweru/sswseepdatabase.blockchaintech.co.ke/vendor/phpoffice/phpspreadsheet/src/PhpSpreadsheet/Calculation/Statistical/Minimum.php:8
Stack trace:
#0 {main}
  thrown in /home/kulzweru/sswseepdatabase.blockchaintech.co.ke/vendor/phpoffice/phpspreadsheet/src/PhpSpreadsheet/Calculation/Statistical/Minimum.php on line 8
[13-Feb-2026 14:13:06 UTC] PHP Fatal error:  Uncaught Error: Class "PhpOffice\PhpSpreadsheet\Calculation\Statistical\MaxMinBase" not found in /home/kulzweru/sswseepdatabase.blockchaintech.co.ke/vendor/phpoffice/phpspreadsheet/src/PhpSpreadsheet/Calculation/Statistical/Minimum.php:8
Stack trace:
#0 {main}
  thrown in /home/kulzweru/sswseepdatabase.blockchaintech.co.ke/vendor/phpoffice/phpspreadsheet/src/PhpSpreadsheet/Calculation/Statistical/Minimum.php on line 8
