hi, I'd like to know more about this bug please
it seems we can fix it by going to https://docs.imperva.com/bundle/z-kb-articles-km/page/872d1f49.html
but i get error 403.
Thank you for the post, The SPHR-84333 is related to a redundant FAM policy in Management Server (MX) Database that exists in some machines. The policy is a FAM related policy and can be removed since there is no longer FAM support in versions 14.x.
This is encountered during the MX firmware upgrade.