to solve this :
Setup >> Extensibility >> Self Update
Connection mode should be Offline ( you need to configure System Library to change Connection mode or Error will be appeared )
After change Connection mode to offline back to self_update main screen And Press Check Updates
You need to visit https://support.oracle.com and download patch number 9348486 after finish downloading copy to OMS server using FTP and don’t unzip it.
Run the below command
./emcli import_update_catalog -file=/u01/p9348486_112000_Generic.zip -omslocal
if the below error show up :
Error: The command name “import_update_catalog” is not a recognized command.
Run the “help” command for a list of recognized commands.
You may also need to run the “sync” command to synchronize with the current OMS.
./emcli login -username=’SYSTEM’
./emcli import_update_catalog -file= …..