Description
This article provides a solution when the alert message console and system event log report the JSON error message of "User ‘admin’ login failed from JSON(X.X.X.X)".
Scope
FortiManager version 5.2.3
Solution
Remote Procedure Call (RPC) needs to be set to read-write when using FortiManager version 5.2.3 and above.
Verification steps on FortiManager
# get system admin user admin
# rpc-permit read-write ----{ make sure this is set to “read-write”
Configuration steps on FortiManager
# config system admin user
# edit "admin"
# set rpc-permit [none | read | read-write ]
# end
