Build > Lifecycle page spins when you attempt to upgrade the remaining components.VCF Operations Build > Lifecycle After 9.1 UpgradeVCF Operations Manager UI, and the page fails to load for both VCF Management and VCF instances.A browser cache conflict following the upgrade to 9.1 causes this issue. Stale cached data in your web browser prevents the updated UI components from loading correctly.
This issue is resolved in VCF 9.1 EP2 (VCF Operations 9.1.0.200 Release Notes).
Workaround:
To successfully load the page and continue your upgrades, use the following workaround:
VCF Operations UI.Build > Lifecycle.