Hi, Please see here [1], and associated issue logged in Nucth Jira [2]. As I explain in the issue, although Gora trunk is not stable there is ongoing work to fix this.
Thanks for now [1] https://repository.apache.org/index.html#nexus-search;quick~gora [2] https://issues.apache.org/jira/browse/NUTCH-1205 -- *Lewis*
