Error: "FRM-92101 , found the following error in FormsGroup.0.stdout - Forms session <84> aborted: unable to communicate with runtime process."
But this cannot be used as a permanent fix, because after this change all the connections coming to forms will treated as if they are coming from the IP address 100.100.100.100.
So current workaround can be used as temporary fix until the issue is permenantly fixed by applying the required patch.