15:19:37 Write to Excel2007 format

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 /d2/httpd/php/PHPExcel-1.8/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 /d2/httpd/php/PHPExcel-1.8/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 /d2/httpd/php/PHPExcel-1.8/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 /d2/httpd/php/PHPExcel-1.8/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 /d2/httpd/php/PHPExcel-1.8/Classes/PHPExcel/WorksheetIterator.php on line 66

Fatal error: Array and string offset access syntax with curly braces is no longer supported in /d2/httpd/php/PHPExcel-1.8/Classes/PHPExcel/Calculation/Functions.php on line 324