Modelsim Intel FPGA Edition 2020.3 Pro and 2020.1 Standard license problem

Hi I'm trying to run the Verilog HDL Testbench for a Single /Two Avalon-MM Master and Slave Pair. With Modelsim Intel FPGA Edition 2019.4 Pro everything is good, but with 2020.3 Pro and 2020.1 St...