On my Trac 0.12.2 installation, I'm finding that the latest version of the KeywordSuggestPlugin (r11027) works fine with the latest version of the DateFieldPlugin (r11026), but I get an error when the AutocompleteUsersPlugin (r10974) is enabled. The error is found in the Error Console on FF8, and appears when editing the CC field. The keywords field just behaves as if the KeywordSuggestPlugin is disabled.
Error: $(this).data("autocomplete") is undefined
Source File: <Link removed>/ticket/640
Line: 82
The conflict appears to be because AutocompleteUsersPlugin is using an old version of jQuery autocomplete (1.0.2), while KeywordSuggestPlugin has been ported to using jQuery UI 1.8.16.
