Hi,
OEM13c Oracle linux 6
It fails with:

And in log:
2018-06-22_10-01-23:INFO:=========Command Exception :Error Message:Not Available<br><br> Exit Code :0
2018-06-22_10-01-23:INFO:Updating Action Installwith Status FAILED and error Message :Error Message:Not Available<br><br> Exit Code :0 and problem Execution of command /u01/app/oracle/product/agent13c/ADATMP_2018-06-22_09-54-47-AM/agentDeploy.sh -ignorePrereqs ORACLE_HOSTNAME=LinuxFormation.localdomain AGENT_BASE_DIR=/u01/app/oracle/product/agent13c OMS_HOST=rac1.localdomain EM_UPLOAD_PORT=4903 AGENT_INSTANCE_HOME=/u01/app/oracle/product/agent13c/agent_inst b_doDiscovery=false START_AGENT=false b_forceInstCheck=true -force AGENT_PORT=3872 on host LinuxFormation.localdomain Failed and recommendation Fix the cause of the error and retry the operation
2018-06-22_10-01-23:INFO:=================action status is not empty FAILED
2018-06-22_10-01-23:INFO:Breaking since the action has failed
2018-06-22_10-01-23:INFO:Skipping action SecureAgent since some previous step has failed
2018-06-22_10-01-23:INFO:Skipping action RunRootSH since some previous step has failed
Any idea?
Thanks