getImageInputStream [http://192.168.1.73:8080/image/image%3A%2F%2F%252fhome%252fjorge%252fMusic%252fPop%252fMorcheeba%2520-%2520Parts%2520of%2520the%2520Process%2520(2003)%252fcover.jpg%2F] failed with http: 404
%252fcover.jpg%2F){kind=link}
Your Kodi send wrong image urls, you may want to restart it and rescrape your library.
For the fetching it’s the same issues it stops after too many errors, just strange that it did not show a message about it.