HTML5 app launch doesn't work via Netscaler after upgrading the CVAD setup

Upgrade Xendesktop from 7.15 Cu8 to 1912 CU5 or above Could connect externally through ADC Netscaler using HTML5 when on 7.15 but not with the latest codes Connecting to the machines using HTML5 via direct storefront works fine App launch via workspace app works fine though ADC as well Only while...