No assets found or failed to fetch assets

[baumaeschi]

Hi
I have just installed Immich Duplicate Finder using Docker. After entering the settings (see attached screenshot 1) and then clicking the button " Create/Update FAISS Index," I get the error message

"HTTP error occurred: 404 Client Error: Not Found for url: http://192.168.254.149:2283/api/asset/ + No assets found or failed to fetch assets" (see screenshot 2)

Any Idea what is going wrong here?

Question: Most of my photos are imported to immich from an external Library. Does your program work with external Libraries?

Screenshot 1:

Screeshot 2: