There is no image for the external link in collection but when the external link is accessed, the thumbnail shows.
SAP Successfactors Learning (LMS)
Reproducing the Issue
1. login to learning instance
2. Go to Learning> Collections> create a new collection
3. Add new Link and enter link: https://www.linkedin.com/learning
Notice that no thumbnail image is showing
4. Go to learning> external link and enter URL: https://www.linkedin.com/learning
Notice that the thumbnail is showing
Code fixed available on b2011 release.
LRN-79320, external link image, external link, collection , KBA , LOD-SF-LMS-COL , Collections , Problem