Hello,
We have faced an issue while running the same code on the newer version of the Gembox PDF.
It did work with version 17.0.1648. But seems to be broken: 2025.4.103
Here is the code:
using var source = PdfDocument.Load(sourceFilePath, new PdfLoadOptions { ReadOnly = true });
foreach (var page in source.Pages)
{
var pageText = page.Content.GetText(new PdfTextOptions
{
Order = PdfTextOrder.Reading,
Whitespaces = PdfTextWhitespaces.Space | PdfTextWhitespaces.NewLine
})?.ToString();
}
Here are the exception details:
Message:
GemBox.Pdf.InvalidPdfDictionaryEntryException : Dictionary entry is missing.
Stack Trace:
PdfDictionary.(e )
e.(PdfDictionary , e )
e.[T](PdfDictionary , e )
.()
.()
.eradqm6w7emnv47fgcqwxpktdtfcma8ne()
.(PdfBasicFont )
.ctor( )
.ctor( , )
.( , Boolean )
<10 more frames…>
.( , , , , )
.( , , , Nullable1 , Nullable1 )
.( , PdfContentElementCollection , , )
PdfContent.ctor( , )
PdfPage.get_Content()
PdfExtractor.GetPdfDocumentContent(PdfDocument pdfDocumnet, CancellationToken cancellationToken) line 141
PdfExtractor.ExtractPdfContent(String sourceFilePath, CancellationToken cancellationToken) line 71
PdfExtractionTests.Pdf_content_extraction_with_limited_permission_file_returns_correct_text_and_page_count() line 46
RuntimeMethodHandle.InvokeMethod(Object target, Void** arguments, Signature sig, Boolean isConstructor)
MethodBaseInvoker.InvokeWithNoArgs(Object obj, BindingFlags invokeAttr)
I will forward the input file via the email!
Thanks much!