Could not load System.CodeDom

fabriziodb · February 21, 2023, 5:21pm

Hi, i added from nuget Aspose.Words (23.2.0). my project is wcf service net 6.0.

then added this code:

public void Pdf2Doc(string pathFileDoc)
{
    Document pdf = new Document(pathFileDoc);
    pdf.Save(Path.ChangeExtension(pathFileDoc, "docx"));
}

when run the application get this error:

System.IO.FileNotFoundException: 'Could not load file or assembly 'System.CodeDom, Version=0.0.0.0, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51'.

what can i do to fix it?

thanks.

eduardo.canal · February 21, 2023, 5:59pm

@fabriziodb I cannot reproduce your problem, can you please provide more details about your environment, and add the Stack Trace of the exception?

fabriziodb · February 21, 2023, 8:08pm

now the erroor is changed, maybe aspose.words use SkiaSharp?

do i have to add SkiaSharp from nuget too?

{ “time”: “2023-02-21 21:06:13.7847”, “level”: “ERROR”, “message”: "Plugin C:\Webs\DWA\plugins\JsonData.DWA Error: Could not load file or assembly ‘SkiaSharp, Version=2.80.0.0, Culture=neutral, PublicKeyToken=0738eb9f132ed756’. The system cannot find the file specified., InnerException: , StackTrace: ", “eventProperties”: { “environment”: “Development”, “data”: null } }

alexey.noskov · February 22, 2023, 5:58am

@fabriziodb Yes, Aspose.Words has a dependency on SkiaSharp.
https://www.nuget.org/packages/Aspose.Words#dependencies-body-tab
But Aspose.Words requires SkiaSharp 2.80.1 version or higher. In your exception message 2.80.0.0 version is requested.
I would suggest you to install Aspose.Words from NuGet, in this case all required dependencies will be installed automatically.