Dear Dave, Thank you for your reply.
> Wrong. You should not post an "image/gif" to a collection that accepts > only entries. > > You should call workspace.findCollection(null, "image/gif") to find a > collection that will accept GIF images. I have called workspace.findCollection(null, "image/gif"), but the collection was null. And I have checked below app:service.xml on roller4.0rc8. I am not sure, but It seems like <accept>image/gif</accept> was missing. I would appreciate it if you confirm my suggestion. <?xml version="1.0" encoding="UTF-8"?> <app:service xmlns:app="http://www.w3.org/2007/app";> <app:workspace> <atom:title xmlns:atom="http://www.w3.org/2005/Atom"; type="text">Nojorin</atom:title> <app:collection href="http://localhost:8080/roller/roller-services/app/Nojorin/entries"; type="text"> <atom:title xmlns:atom="http://www.w3.org/2005/Atom";>Weblog Entries</atom:title> <app:categories fixed="yes" scheme="http://localhost:8080/roller/Nojorin/";> <atom:category xmlns:atom="http://www.w3.org/2005/Atom"; term="TEST" label="TEST"/> </app:categories> <app:categories fixed="no"/> <app:accept>application/atom+xml;type=entry</app:accept> </app:collection> <app:collection href="http://localhost:8080/roller/roller-services/app/Nojorin/resources/"; type="text"> <atom:title xmlns:atom="http://www.w3.org/2005/Atom";>Media Files</atom:title> </app:collection> <app:collection href="http://localhost:8080/roller/roller-services/app/Nojorin/resources/image"; type="text"> <atom:title xmlns:atom="http://www.w3.org/2005/Atom";>Media Files: image</atom:title> </app:collection> </app:workspace> </app:service> -- Tatsuya Noyori (^o^)/
