Thumbnail Pictures / Previews not working in SharePoint Card View

[Tuffers81]

Hi Jaguil3ra,

Thank you for creating this awesome component for viewing SharePOint Documents as rich cards.
I have installed and got the vie working but I cannot see any images/previews of any of the uploaded documents.

What have I missed here?

Thanks

[jaguil3ra]

Hello, the previews only work when you previesly has sign in to SharePoint, the reason is because you is trying to access resource into SharePoint without has autentication . So if you previesly has access to into SharePoint the previews work.

[stella12131213]

Hello Jaguil3ra,
I can't make it work either.
I have access to SharePoint as I can open the documents from All SharePoint Document view, I can open the document library location to go to SharePoint.

This is how I set up the view. Have I missed anything? Thanks a lot.

1. Open All SharePoint Document and saved as a new view
2. Add Custom Controls, select PCF set control web,phone and table to SharePointDocumentCard and set the configuration as fullname, author, abosuteurl and sharepointcreatedon
3. Add those fields to the view: fullname, author, abosuteurl and sharepointcreatedon
4. In the Entity section, insert Documents grid and use this new view
5. Publish all

[jaguil3ra]

Can you to inspect the image url in the browser console?. For example:

Your url should be like to:

https://**YOURTENAN**.sharepoint.com/sites/Dynamics365/_layouts/15/getpreview.ashx?path=https://YOURTENAN.sharepoint.com/sites/Dynamics365/account/Contoso LTA_27775275D486E811A961000D3AC1B201/Corporativo.jpg

[marcuscrm]

Preview images also not working for me - looking at the URL getpreview.ashx is referencing the parent site, my files are in a subsite. If I add the subsite to the URL then the preview loads
https://***.sharepoint.com/sites/site/ADDSUBSITE HERE/_layouts/15/getpreview.ashx?