15:31:40 Enable Cell Caching using MemoryGZip method
15:31:40 Create new PHPExcel object

Deprecated: Optional parameter $pCoordinate declared before required parameter $pValue is implicitly treated as a required parameter in /home/msi/public_html/subdomain/invoice.msi.my/vendor/turbo124/phpexcel/Classes/PHPExcel/Worksheet.php on line 1477
15:31:40 Set properties
15:31:40 Add data
15:31:40 Hide 'Phone' and 'fax' columns
15:31:40 Set outline levels
15:31:40 Freeze panes
15:31:40 Rows to repeat at top
15:31:41 Write to Excel2007 format

Deprecated: Optional parameter $dataType declared before required parameter $pSheet is implicitly treated as a required parameter in /home/msi/public_html/subdomain/invoice.msi.my/vendor/turbo124/phpexcel/Classes/PHPExcel/Writer/Excel2007/Chart.php on line 1260

Deprecated: Return type of PHPExcel_WorksheetIterator::current() should either be compatible with Iterator::current(): mixed, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /home/msi/public_html/subdomain/invoice.msi.my/vendor/turbo124/phpexcel/Classes/PHPExcel/WorksheetIterator.php on line 76

Deprecated: Return type of PHPExcel_WorksheetIterator::next() should either be compatible with Iterator::next(): void, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /home/msi/public_html/subdomain/invoice.msi.my/vendor/turbo124/phpexcel/Classes/PHPExcel/WorksheetIterator.php on line 94

Deprecated: Return type of PHPExcel_WorksheetIterator::key() should either be compatible with Iterator::key(): mixed, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /home/msi/public_html/subdomain/invoice.msi.my/vendor/turbo124/phpexcel/Classes/PHPExcel/WorksheetIterator.php on line 86

Deprecated: Return type of PHPExcel_WorksheetIterator::valid() should either be compatible with Iterator::valid(): bool, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /home/msi/public_html/subdomain/invoice.msi.my/vendor/turbo124/phpexcel/Classes/PHPExcel/WorksheetIterator.php on line 104

Deprecated: Return type of PHPExcel_WorksheetIterator::rewind() should either be compatible with Iterator::rewind(): void, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /home/msi/public_html/subdomain/invoice.msi.my/vendor/turbo124/phpexcel/Classes/PHPExcel/WorksheetIterator.php on line 66
15:31:43 File written to 06largescale-with-cellcaching.xlsx
Call time to write Workbook was 1.6321 seconds
15:31:43 Current memory usage: 24 MB
15:31:43 Peak memory usage: 28 MB
15:31:43 Done writing file
File has been created in /home/msi/public_html/subdomain/invoice.msi.my/vendor/turbo124/phpexcel/Examples