https://community.cloudera.com/t5/Support-Questions/Nifi-1-1-site-to-site-permissions-are-disabled-within-the/m-p/224583#M186447 <A rel="user" href="https://community.cloudera.com/users/525/mclarke.html" nodeid="525">@Matt Clarke</A><P>Hello Matt</P><P>Thanks for your prompt answer</P><P>I've implemented the input as above, and I was able to add the proper rights to receive flow.</P><P>BUT, I still have the same issue on remote processor group: any idea ?</P><P>2018-04-25 10:18:47,997 WARN [Remote Process Group 01611143-1fd7-134e-cf08-9f757f9dcf71: <A href="https://obitedhs-vet001.data.edh:9091/" target="_blank">https://obitedhs-vet001.data.edh:9091/</A> Thread-1] o.a.n.r.util.SiteToSiteRestApiClient Failed to get controller from <A href="https://obitedhs-vet001.data.edh:9091/nifi-api" target="_blank">https://obitedhs-vet001.data.edh:9091/nifi-api</A> due to org.apache.nifi.remote.util.SiteToSiteRestApiClient$HttpGetFailedException: response code 401:Unauthorized with explanation: null<BR />2018-04-25 10:18:48,083 ERROR [Remote Process Group 01611143-1fd7-134e-cf08-9f757f9dcf71: <A href="https://obitedhs-vet001.data.edh:9091/" target="_blank">https://obitedhs-vet001.data.edh:9091/</A> Thread-1] o.a.n.remote.StandardRemoteProcessGroup org.apache.nifi.remote.StandardRemoteProcessGroup$InitializationTask@d6b60fb Failed to request account: got unexpected response code of 404:Not Found</P><P>Thanks and best regards</P> Wed, 25 Apr 2018 20:27:27 GMT xavier_coudre 2018-04-25T20:27:27Z