can you help me to search in k2 search box to find user?.. if i search "billy" it will be shown what k2 items that Billy has written.. thank you so much anoyone can help?.. btw k2 is very good plugin like this..:!!..:)

Downgrading the search plugin to v2.1 worked for me. Now all items that were being mysteriously omitted are returned in the search results. There is obviously some kind of a bug in the search plugin packaged with K2 v2.3 and v2.3. Thanks, for the help all!