I think my problem is different, see my index.yaml I have 16 auto-generated indexed properties:
- name: tags - name: tags - name: tags ... Now the indexes status is Serving** but I have this error when I try to submit two or more tags. I can submit only one tag, try freeadtags.appspot.com -- You received this message because you are subscribed to the Google Groups "Google App Engine" group. To post to this group, send email to google-appengine@googlegroups.com. To unsubscribe from this group, send email to google-appengine+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-appengine?hl=en.