Arabic text error

Arabic text error

When typing request in Arabic after update the request text come like ???????????
I upgrade to last update

build_from: 9200
build_to :9201
patch_name: AdventNet_ManageEngine_ServiceDesk_Plus-9.2.0-SP-0.1.0
updatedon: 17/02/16

What can I do?

                  New to ADSelfService Plus?