Re: Alfresco community version 5.2. Getting error message while trying to preview alfresco TIFF thumbnail image
To generate document preview on Share it uses the PDF.js library.
This component requires that all documents that are uploaded to Alfresco, be converted to PDF. When Share presents a message like the one you are seeing is because Alfresco has not been able to transform that document to PDF.
The issue could be:
- Alfresco doesn't support tiff transformation
You can check transforms available with url like this: