Fatal error: Uncaught TypeError: round(): Argument #1 ($num) must be of type int|float, string given in /home/tiki-themes/public_html/vendor/mpdf/mpdf/src/Color/ColorConverter.php:59 Stack trace: #0 /home/tiki-themes/public_html/vendor/mpdf/mpdf/src/Color/ColorConverter.php(59): round() #1 /home/tiki-themes/public_html/vendor/mpdf/mpdf/src/Mpdf.php(19001): Mpdf\Color\ColorConverter->convert() #2 /home/tiki-themes/public_html/vendor/mpdf/mpdf/src/Tag/A.php(38): Mpdf\Mpdf->setCSS() #3 /home/tiki-themes/public_html/vendor/mpdf/mpdf/src/Tag.php(240): Mpdf\Tag\A->open() #4 /home/tiki-themes/public_html/vendor/mpdf/mpdf/src/Mpdf.php(13921): Mpdf\Tag->OpenTag() #5 /home/tiki-themes/public_html/lib/pdflib.php(531): Mpdf\Mpdf->WriteHTML() #6 /home/tiki-themes/public_html/lib/pdflib.php(127): PdfGenerator->mpdf() #7 /home/tiki-themes/public_html/lib/tikilib.php(167): PdfGenerator->{closure}() #8 /home/tiki-themes/public_html/lib/pdflib.php(136): TikiLib->allocate_extra() #9 /home/tiki-themes/public_html/tiki-view_tracker_item.php(952): PdfGenerator->getPdf() #10 {main} thrown in /home/tiki-themes/public_html/vendor/mpdf/mpdf/src/Color/ColorConverter.php on line 59