ID:209059 Can't communicate with device which contains a megafunction that supports the OpenCore Plus feature. Device will stop functioning when it reaches its non-tethered mode timeout limit. Make sure the communications cable is properly attached and the device has power.

CAUSE: You programmed a device with an SRAM Object File (.sof) containing a megafunction that supports the OpenCore Plus feature. However, the Programmer cannot communicate with the device. This error can occur when communication between the device and the Programmer is interrupted, for example, if the communications cable is disconnected or if power to the device is removed. The device will continue to function until it reaches its non-tethered mode timeout limit.

ACTION: Make sure the Programmer can communicate with the device, for example, by making sure the communications cable is properly attached and the device has power, and then reprogram the device.