Xilinx Vivado 20202 Fixed -

Vivado 2020.2 is not officially supported on very new Linux distros, but you can fix it:

Even with the fixes in 2020.2, installation can be tricky. Here is a community-sourced checklist to ensure your environment is robust. xilinx vivado 20202 fixed

No article on "what was fixed" is honest without mentioning what remains broken. Vivado 2020.2 is better, but it is not perfect. Vivado 2020

Symptom: During bitstream generation, you get: ERROR: [DRC 23-20] Rule violation (INV_CONNECTIVITY) - Cells 'X' have an invalid connectivity. Root Cause: A constraint ordering bug introduced in 2020.2 regarding asynchronous reset registers. The Fix: xilinx vivado 20202 fixed