Update issue : Error code 1017 in bitdefender Gravity Zone

Resolved by excluded below URL in Firewall:

nimbus.bitdefender.net/elam/blob
cloudgz.gravityzone.bitdefender.com
cloud.gravityzone.bitdefender.com
us-lurker-input.gravityzone.bitdefender.com
update.cloud.2d585.cdn.bitdefender.net
nimbus.bitdefender.net
eu-lurker-input.gravityzone.bitdefender.com/
upgrade.bitdefender.com
lv2.bitdefender.com
cloudgz-ecs.gravityzone.bitdefender.com
cloud-ecs.gravityzone.bitdefender.com