Telerik.Reporting (ReportPackager) complains about Telerik.Reporting.Data.Design, Version=19.0.25.211

0 Answers 3 Views
Report Viewer - WPF
Brendon
Top achievements
Rank 1
Brendon asked on 09 Jan 2026, 01:26 PM
We are using 19.0.25.211 of the report viewer (we cannot go higher due to other constraints)

When using Telerik.Reporting.ReportPackager to Unpack an existing report file, we get the following error.

Could not load file or assembly 'Telerik.Reporting.Data.Design, Version=19.0.25.211

I cannot find detail on this specific assembly anywhere.

We need to Unpack the report in order to update internal datasources etc.

No answers yet. Maybe you can help?

Tags
Report Viewer - WPF
Asked by
Brendon
Top achievements
Rank 1
Share this question
or