Linkding automation cannot update bookmark preview image URL
A bookmark can change some bookmark fields but cannot save the preview image URL. A PATCH request successfully updates the bookmark title. The same request cannot update preview_image_url, and the value stays null after several tested image addresses.
Both JSON data and key:value data were tried. Local URLs reachable by were also tested. The alternative field name previewImageUrl did not work either.
receives the request in its console, and title changes prove the basic is working. A PUT request gives the same result for preview_image_url.
Key points
- accepts the request and can update the bookmark title.
- preview_image_url remains null even when a value is sent.
- JSON data and key:value data both fail for this field.
- previewImageUrl and PUT were also tested without success.
- The basic path appears to work, so the problem is likely specific to this field.