Site to Site Bulletin reporting task -Error NIFI

[#1]

Hi,

I am trying to configure the S2S Bulletin reporting task.S2S ConfgrationStandardRestrictedSSL configuration

The below error receiving after running the S2S task:

error from NIFI

Is this some related with the Policy setting or permission. Kindly provide guidance on this .

[#2]

For Site to Site , NiFi nodes to which data needs to be send or received should be part of polices , proxy and retrieve site-to-site details and send/receive  data  site-to-site.