32 Chart read write HTML

09:31:06 Load Test from Xlsx file 36writeLineChart1.xlsx
09:31:06 Iterate worksheets looking at the charts
09:31:06 Worksheet: Data
09:31:06 chart1 - "Sales"
09:31:06
09:31:06 lineChart
Fatal error: Uncaught Error: Class 'JpGraph\JpGraph' not found in /home/a/avanta2018/msbaby.avanta2018.beget.tech/public_html/local/php_interface/include/vendor/phpoffice/phpspreadsheet/src/PhpSpreadsheet/Chart/Renderer/JpGraph.php:53 Stack trace: #0 /home/a/avanta2018/msbaby.avanta2018.beget.tech/public_html/local/php_interface/include/vendor/phpoffice/phpspreadsheet/src/PhpSpreadsheet/Chart/Renderer/JpGraph.php(41): PhpOffice\PhpSpreadsheet\Chart\Renderer\JpGraph::init() #1 /home/a/avanta2018/msbaby.avanta2018.beget.tech/public_html/local/php_interface/include/vendor/phpoffice/phpspreadsheet/src/PhpSpreadsheet/Chart/Chart.php(676): PhpOffice\PhpSpreadsheet\Chart\Renderer\JpGraph->__construct(Object(PhpOffice\PhpSpreadsheet\Chart\Chart)) #2 /home/a/avanta2018/msbaby.avanta2018.beget.tech/public_html/local/php_interface/include/vendor/phpoffice/phpspreadsheet/src/PhpSpreadsheet/Writer/Html.php(720): PhpOffice\PhpSpreadsheet\Chart\Chart->render('/tmp/614c1f2aa3...') #3 /home/a/avanta2018/msbaby.avanta2018.beget.tech/public in /home/a/avanta2018/msbaby.avanta2018.beget.tech/public_html/local/php_interface/include/vendor/phpoffice/phpspreadsheet/src/PhpSpreadsheet/Chart/Renderer/JpGraph.php on line 53