To resolve the issue follow the steps outlined below:
1. If using an external HTTP proxy run the following commands to enable the proxy and restart vRO.
# Enable the proxy
vracli proxy enable
# Appy the change
vracli proxy apply
If there is no need of an external proxy, restore the default proxy configuration.
# Delete the current configuration
vracli proxy delete
# Set the default configuration
vracli proxy set-default
# Apply changes
vracli proxy apply
2. To verify that this reset has worked, execute the following command:
kubectl -n prelude get secret internet.proxy.port -o json | jq -r .data.'"internet.proxy.port"' | base64 -d
If the reset was successful, it should print 3128
3. Retry the failed LCM upgrade request with the revert to snapshot option set to 'false'
If reverted to pre-upgrade snapshots perform steps 1 to 3 and then initiate the upgrade task.