Canon LBP7660Cdn Manual page 849

installed in this printer.
Action Specify a license file that can be installed in this printer.
Could not cancel installation. Installation has been successfully completed.
Problem The [Cancel] button was pressed when the installation operation could not be cancelled.
Action Disable the license file, download it from the [License Management] page, and then uninstall it.
Cannot install the license because another application is being installed, or the firmware being
updated.
Please wait a moment and then try again.
Either it is installed in another application outside of SMS, or the license file cannot be installed because
Problem
the firmware has been updated.
Action Wait until the processing stops before installing the license file.
Cannot disable the license file because this application has been started. Disable the license file
after stopping the application.
Problem You cannot disable a license if the corresponding application is still running.
Action Stop the application that corresponds to the license before disabling the license.
Error: <Error Details>
Problem An error has occurred for some reason. See <Error Details> for details.
Action If the solutions given in <Error Details> are unclear, contact the application developer.