2018-11-19 15:31:56,352 : New Update version '126.96.36.199.0-3rc' found for Elastica SpanVA going to download the installation package
2018-11-19 15:32:03,327 : Couldn't decrypt the signed SpanVA update package. Will download update package again
• SpanVA updates from the previous version to the latest version are always available. When SpanVA falls more than one release behind, updates are only available for specific time windows. Also, any update behind version 188.8.131.52.X requires a manual certificate update that can only be performed by engineering.
• Alternatively, it could be your network is preventing SpanVA from being able to download the needed upgrade file.
For issues relating to outdated SpanVA versions, please open a ticket with support so your SpanVA can be evaluated.
If the scenario above doesn't apply to you- verify if your network is preventing SpanVA from being able to download the needed upgrade file.
You would see messages as follows in SpanVA UI > Monitoring Logs page
If this is your issue- configure your network Firewall (FW) to comply with SpanVA GCP requirements below:
• Open up Proxy / FW outbound to Broadcom GCP IP range 184.108.40.206/21 Port 443
• SpanVA IP address allowed in your Proxy / FW to "*.storage.googleapis.com" at port 443