There are incorrect and unneeded references to the $AUTOSYS/dbobj directory in the Client and SDK SP6 CUM1 patch.
The following errors can be seeing in the install log.
cp: /opt/CA/WorkloadAutomationAE/autosys/dbobj: No such file or directory
As the installer has incorrect and unneeded references to the $AUTOSYS/dbobj directory, a temporary directory needs to created.
Workaround steps:
This is now permanently fixed in 11.3.6 SP6 Culm 1