Error(18950): Device has stopped receiving configuration data

Description

Due to a problem in Intel® Quartus® Prime Pro Edition Software version 20.3, you may see the following error when configuring Intel Agilex® 7 devices over JTAG:

Error(18950): Device has stopped receiving configuration data

Error(18948): Error message received from device: Device is in configuration state

Error(209012): Operation failed

Resolution

This problem is fixed starting in Intel® Quartus® Prime Pro Edition Software version 20.4.