I’m utilizing itext libaray to create pdf in unity andriod. The script working tremendous within the editor however failing in anrdoid construct. right here is the a part of the log
pdf technology code
Debug.Log("=====PDF GENERATION STARTED=====");
// 1. Initialize PDF author and PDF doc
PdfWriter author = new PdfWriter(savePath);
Debug.Log("PDF Author initialized at: " + savePath);
System.Runtime.CompilerServices.RuntimeHelpers
.RunClassConstructor(typeof(iText.Commons.Utils.DIContainer).TypeHandle);
Debug.Log("DIContainer cctor pressured");
PdfDocument pdfDoc = new PdfDocument(author);
Debug.Log("PDF Doc created efficiently.");
// 2. Initialize structure Doc (Defaults to A4)
Doc doc = new Doc(pdfDoc, PageSize.A4);
Debug.Log("Format Doc initialized with A4 web page dimension.");
right here is the logouput. If you happen to can see that pdfdocument class is failing internally.
The errro is
2026/06/01 12:45:41.669 29785 29810 Error Unity
NullReferenceException: Object reference not set to an occasion of an
object. 2026/06/01 12:45:41.669 29785 29810 Error Unity at
iText.Commons.Utils.DIContainer.GetInstance[T] () [0x00000] in
<00000000000000000000000000000000>:0 2026/06/01 12:45:41.669 29785
29810 Error Unity at iText.Kernel.Pdf.PdfPagesTree..ctor
(iText.Kernel.Pdf.PdfCatalog pdfCatalog) [0x00000] in
<00000000000000000000000000000000>:0 2026/06/01 12:45:41.669 29785
29810 Error Unity at iText.Kernel.Pdf.PdfCatalog..ctor
(iText.Kernel.Pdf.PdfDictionary pdfObject) [0x00000] in
<00000000000000000000000000000000>:0 2026/06/01 12:45:41.669 29785
29810 Error Unity at iText.Kernel.Pdf.PdfDocument.Open
(iText.Kernel.Pdf.PdfVersion newPdfVersion) [0x00000] in
<00000000000000000000000000000000>:0 2026/06/01 12:45:41.669 29785
29810 Error Unity at iText.Kernel.Pdf.PdfDocument..ctor
(iText.Kernel.Pdf.PdfWriter author) [0x00000] in
<00000000000000000000000000000000>:0 2026/06/01 12:45:41.669 29785
29810 Error Unity at PdfGenerator.CreatePdfFromImages
(System.Collections.Generic.Checklist`1[T] imagePaths, System.String
pdfFileName, System.String ouputPath) [0x00000] in
<00000000000000000000000000000000>:0
i’ve explicitly added the meeting reference in linker. nonetheless the identical concern.
