Description
Due to a problem in the Quartus® Prime Pro Edition Software version 23.2, the error below can be seen, when using the R-Tile Avalon® Streaming FPGA IP for PCI Express* when targetting an Agilex™ 7 AGI041 device.
Error(14566): The Fitter cannot place 0 periphery component(s) due to conflicts with existing constraints (1 HSSI_Z1578A_CLUSTER(s)).
Resolution
To work around this problem, remove any 'refclk2' location assignments.