After applying the patch CP04 on top of 4.3.05, service did not start with below error message:
Error installing to Real: name=vfsfile:/C:/Program%
DEPLOYMENTS IN ERROR:
In the process of applying the patch CP04, the folder "c2oear-snapshot.ear" gets renamed to "c2oear-snapshot.ear.temp" and back to its original name at the end of patching automatically.
In this case the folder didn't get back its original name and caused the issue.
Release : 4.3.05 CP04
Component : Process Automation
Start the service.