RFSoC 4x2: do I need a Xilinx license to generate a new bitstream?

-PYNQ 3.0.1 & RFSoC 4x2 & Vivado
-Do I need a license to generate a new bitstream?

Hi @FAUc2a2,

Welcome to the PYNQ community.

Yes, you need a license to generate a bitstream for this device. You can check which devices need a license here:

Best,
Mario