After upgrading to PrinterOn Enterprise 4.1.3.2123, IMCAS component does not come online - c06381321
To resolve, stop the Central Print Services service on the machine
Then, navigate to C:\Program Files (x86)\PrinterOn Corporation\Apache Tomcat\webapps and copy the imcas folder out of that file path to another known location
Start the Central Print Services (CPS) service again
If you were logged into PrinterOn Configuration Manager while doing this, log out and back in to see the changes reflected
NOTE:
Applies to PrinterOn Enterprise 4.1.3 specifically, issue does not exist in PrinterOn Enterprise 4.1.4 and later.