Hi,
I am issues while mutiple users are using the aspose pdf dll simultaneously. I have logged all the exceptions that we encounter, below are the exceptions which we are seeing more frequently in the logs.
Execption 1:
at System.Drawing.Image.FromFile(String filename, Boolean useEmbeddedColorManagement)
at Aspose.Pdf.ImageStamp..ctor(String fileName)
Exception 2:
at System.Collections.Generic.List`1.Add(T item)
at .()
at .(Stream )
at .(String , Assembly )
at Aspose.Pdf.License.SetLicense(String licenseName)
Exception 3:
at System.Collections.Generic.Dictionary`2.Insert(TKey key, TValue value, Boolean add)
at Aspose.HTML.Rendering.fonts.CodePointMapping.getMapping(String encoding)
at Aspose.HTML.Rendering.fonts.base14.HelveticaOblique..ctor(Boolean enableKerning)
at Aspose.HTML.Rendering.fonts.base14.Base14FontCollection.setup(Int32 start, FontInfo fontInfo)
at Aspose.HTML.Rendering.fonts.FontManager.setup(FontInfo fontInfo, IFontCollection[] fontCollections)
at Aspose.HTML.Rendering.area.RenderPagesModel..ctor(FOUserAgent userAgent, String outputFormat, FontInfo fontInfo, Stream stream)
at Aspose.HTML.Rendering.area.AreaTreeHandler..ctor(FOUserAgent userAgent, String outputFormat, Stream stream)
at Aspose.HTML.Rendering.render.RendererFactory.createFOEventHandler(FOUserAgent userAgent, String outputFormat, Stream out)
at Aspose.HTML.Rendering.fo.FOTreeBuilder..ctor(String outputFormat, FOUserAgent foUserAgent, Stream stream)
at Aspose.HTML.Rendering.apps.Fop.createDefaultHandler()
at Aspose.HTML.Rendering.apps.FopFactory.newFop(String outputFormat, FOUserAgent userAgent, Stream stream)
at Aspose.HTML.Rendering.fo.dom.impl.FODocument..ctor(FOUserAgent agent)
at Aspose.HTML.Rendering.apps.FOUserAgent.Aspose.HTML.Rendering.IFOUserAgent.CreateDocument()
at Aspose.HTML.Rendering.Aps.ApsConverter.Convert(Document document, ConverterOptions options)
at Aspose.HTML.Rendering.Aps.ApsConverter.Convert(Stream stream, ConverterOptions options)
at Aspose.Pdf.HtmlFragment.(Double , Double , Double )
at Aspose.Pdf.HtmlFragment.(Double& , Double& , Boolean , Double , Double , List`1 , Page , MarginInfo , Table )
at .()
at Aspose.Pdf.Page.(Page )
at Aspose.Pdf.Document.ProcessParagraphs()
We need to address these issues urgently as many of our customers are raising complaints about the pdf generation failure.
Note: Request to consider this on priority and address the issues at the earliest.
Regards,
Raj.