when i am using html to pdf file work properly but get stuck code in ios

[NikhilIfanow]

var generatedPdfFile = await HtmlToPdf.convertFromHtmlContent(
htmlContent: htmlContent,
printPdfConfiguration: PrintPdfConfiguration(
targetDirectory: path,
targetName: fileName,
printSize: PrintSize.A4,
printOrientation: PrintOrientation.Portrait,
linksClickable: true));