Images are not linked

Drupal 6.10 with Aggregation 6.x-1.8 - images embedded in the feed are not linked to from the image nodes that are created upon processing. Images get created in images/temp, and thumbnails get created in images, but these are not referenced from the image nodes. You can see this issue demonstrated on my site Zwangsversteigerungen Brandenburg. The images you see are the ones directly embedded into the feed, not the ones that should be on my site after aggregation. The same issue manifests itself with regards to the configurable image attachments, these always end up linking to "/" and are thus not rendered.