[Error] Quartus not find while ./install_openvino_fpga_dependencies.sh script - Intel® Arria® 10 FPGA (IEI's Mustang-F100-A10)

I get a "Quartus not find" Error on executing the ./install_openvino_fpga_dependencies.sh script. I manually downloaded and installed the Quartus software "Quartus-lite-18.1.0.625-linux" but I still ...