Fatal error: Uncaught PhpOffice\PhpSpreadsheet\Exception: Merge must be set on a range of cells. in D:\laragon\laragon\www\old\libs\phpJasperXML_2.0.1\phpoffice\phpspreadsheet\src\PhpSpreadsheet\Worksheet\Worksheet.php:1785 Stack trace: #0 D:\laragon\laragon\www\old\libs\phpJasperXML_2.0.1\phpoffice\phpspreadsheet\src\PhpSpreadsheet\Worksheet\Worksheet.php(1854): PhpOffice\PhpSpreadsheet\Worksheet\Worksheet->mergeCells('A5') #1 D:\laragon\laragon\www\old\libs\phpJasperXML_2.0.1\simitgroup\phpjasperxml\src\Exports\Xlsx_driver.php(65): PhpOffice\PhpSpreadsheet\Worksheet\Worksheet->mergeCellsByColumnAndRow(1, 5, 1, 5) #2 D:\laragon\laragon\www\old\libs\phpJasperXML_2.0.1\simitgroup\phpjasperxml\src\Exports\Xlsx_driver.php(321): simitsdk\phpjasperxml\Exports\Xlsx_driver->mergeCell(0, 0, 20, 35) #3 D:\laragon\laragon\www\old\libs\phpJasperXML_2.0.1\simitgroup\phpjasperxml\src\PHPJasperXML_elements.php(208): simitsdk\phpjasperxml\Exports\Xlsx_driver->draw_staticText('a92665fe-cf8a-4...', Array) #4 [internal function]: simitsdk\phpjasperxml\PHPJasperXML->draw_staticText('a92665fe-cf8a-4...', Array) #5 D:\laragon\laragon\www\old\libs\phpJasperXML_2.0.1\simitgroup\phpjasperxml\src\PHPJasperXML_elements.php(497): call_user_func(Array, 'a92665fe-cf8a-4...', Array) #6 D:\laragon\laragon\www\old\libs\phpJasperXML_2.0.1\simitgroup\phpjasperxml\src\PHPJasperXML_output.php(276): simitsdk\phpjasperxml\PHPJasperXML->drawElement('a92665fe-cf8a-4...', Array, 0, 0) #7 D:\laragon\laragon\www\old\libs\phpJasperXML_2.0.1\simitgroup\phpjasperxml\src\PHPJasperXML_output.php(332): simitsdk\phpjasperxml\PHPJasperXML->drawBand('columnHeader') #8 D:\laragon\laragon\www\old\libs\phpJasperXML_2.0.1\simitgroup\phpjasperxml\src\PHPJasperXML_output.php(310): simitsdk\phpjasperxml\PHPJasperXML->draw_columnHeaderVertical() #9 D:\laragon\laragon\www\old\libs\phpJasperXML_2.0.1\simitgroup\phpjasperxml\src\PHPJasperXML_output.php(156): simitsdk\phpjasperxml\PHPJasperXML->draw_columnHeader() #10 D:\laragon\laragon\www\old\libs\phpJasperXML_2.0.1\simitgroup\phpjasperxml\src\PHPJasperXML_output.php(51): simitsdk\phpjasperxml\PHPJasperXML->newPage(true) #11 D:\laragon\laragon\www\old\libs\promocion\app\report\c\lista_p_e.php(58): simitsdk\phpjasperxml\PHPJasperXML->export('Xlsx', '', 'Consumo', 'bi-softnet', 'xbi-softnet@gma...', 'PHP', 'es_ES') #12 D:\laragon\laragon\www\old\libs\promocion\lista_p_excel.php(7): require('D:\\laragon\\lara...') #13 {main} thrown in D:\laragon\laragon\www\old\libs\phpJasperXML_2.0.1\phpoffice\phpspreadsheet\src\PhpSpreadsheet\Worksheet\Worksheet.php on line 1785