ActiveReport6 SP2, new PdfExport() Error: InvalidCastException

ActiveReport6 SP2, new PdfExport() Error: InvalidCastException

Posted by: novajiang1 on 19 December 2019, 3:26 am EST

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  novajiang1

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  Posted 19 December 2019, 3:26 am EST

  In some Computer , run folowing code:
  
  PdfExport _export = new PdfExport()

  Happens Exception:

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  novajiang1

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  Posted 19 December 2019, 3:27 am EST - Updated 30 September 2022, 12:59 pm EST

  Exception：System.InvalidCastException
  
  Exception Message：無法將類型 ‘System.String’ 的物件轉換為類型 ‘System.String’。
  
  StackTrace：
  
  於 #RGn.#oMn.#YOn()
  
  於 #RGn.#oMn…ctor(FontCollection fontCollection)
  
  於 DataDynamics.ActiveReports.Export.Pdf.PdfExport.#RRn()
  
  於 DataDynamics.ActiveReports.Export.Pdf.PdfExport…ctor(#Cpc factory)
  
  於 sMES_Base.FileAccessProvider.ExportPDFtoFile(FileType type, String outputPath, String templateXML, DataSet data)

  Please help us to identify reason and solution.

  thanks.

  

  1036×610 288 KB

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  mohitg

  

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  Posted 20 December 2019, 1:58 am EST

  Hello,

  It seems that you are using AR6 on Win10 and AR6 is not compatible with Win10. Also, AR6 is a legacy product. It is out of development mode from a long time ago and we don’t support it.

  I suggest you to upgrade to our latest version i.e AR14. For more information, you can refer the following link:
  
  https://www.grapecity.com/activereports
  
  https://www.grapecity.com/activereports/docs/v14/online/overview.html

  Also, you can download the trial version of AR14 from the following link:
  
  https://www.grapecity.com/download/activereports

  Thanks,
  
  Mohit