Attempting to use the PDF Viewer (server) and keep getting the above error in the browser console. It was working up until today and there is not a lot of code that goes with it. Has anyone encountered this before?
<SfPdfViewerServer @ref="pdfViewer" ToolbarSettings="@ToolbarSettings" EnableFormFields="false" DocumentPath="@DocumentPath" EnableNavigationToolbar="false" EnableAnnotationToolbar="false" EnableToolbar="true" Height="100%" Width="100%">
<PdfViewerCustomStampSettings EnableCustomStamp="true" IsAddToMenu="true" Width="194" Height="75" MaxHeight="75" MaxWidth="194" MinHeight="75" MinWidth="194" CustomStamps="@CustomStamps"></PdfViewerCustomStampSettings>
<PdfViewerContextMenuSettings EnableContextMenu="false" />
<PdfViewerAnnotationSettings IsLock="false" />
<PdfViewerEvents AnnotationAdded="@AnnotationAdded" DocumentLoaded="@DocumentLoaded" AnnotationRemoved="@AnnotationRemoved" AnnotationSelected="@AnnotationSelected" />
</SfPdfViewerServer>
The above code is the simple code to load the viewer. The following code is what loads the document.
byte[] byteArray = await webClient.DownloadDataTaskAsync(new Uri(docpath));
DocumentPath = "data:application/pdf;base64," + Convert.ToBase64String(byteArray);
The site needed to be running in https. Once I altered it to run secure it began working.