Download these files by clicking on the link:
upgrade_quantum__activescale-5.7.0.15_quantum__activescale-6.1.1.2
upgrade_quantum__activescale-6.1.0.30_quantum__activescale-6.3.0.16
upgrade_quantum__activescale-6.3.0.16_quantum__activescale-6.5.0.11
upgrade_quantum__activescale-6.5.0.11_quantum__activescale-7.1.1.1
