1. Feedback
  2. ASP.NET Core
  3. 37226

Welcome to the ASP.NET Core feedback portal. We’re happy you’re here! If you have feedback on how to improve the ASP.NET Core, we’d love to hear it!

  • Check out the features or bugs others have reported and vote on your favorites. Feedback will be prioritized based on popularity.
  • If you have feedback that’s not listed yet, submit your own.

Thanks for joining our community and helping improve Syncfusion products!

1
Vote

KeyNotFoundException isMetaFile

After updating the Syncfusion Packages  to 20.2.0.43 we could not use "Syncfusion.EJ2.DocumentEditor.WordDocument.Save(sfdtText, Syncfusion.EJ2.DocumentEditor.FormatType.Docx)" with most old "sfdtText"-strings anymore. These "sfdtText"-strings were made with an older Version (19.2 or 19.3), have one or more images  and are stored in a db. When we try to generate a docx-File with these, we get this error: 

"System.Collections.Generic.KeyNotFoundException: The given key 'isMetaFile' was not present in the dictionary." 

If we edit these strings and add "isMetaFile":false to all "imageString"s, everything is fine.

Is this a wanted behaviour and we have to edit all of the old sfdtText-strings?