The SC error is caused by the tracking that is set on the device:
The MFP throws an error called SC637-01 if the SDK/J application implementing ExtLimit is not existed in the device and [Tracking Permission] is set to [On]. Thus, [Tracking Permission] needs to be set to [Off] when you stop or uninstall the application. SC637-01 error can be removed after rebooting the device.
Following a reboot, please go here and turn everything off the following:
User Tools / Counter / Enquiry > System Settings > Administrator Tools > Enhanced Print Volume Use Limitation
FAQ Subject
Faq Category