Below are new knowledge base articles published on the week of July 12-18, 2026.
Support Portal login required:
- KB-21719 - Objects Service upgrade fails with "invalid format in s1: , expected format 'x.y.z-n'" during platform prechecks
- KB-21930 - AOS Upgrade Shows No Progress Due to Hades Failing to Reach Zookeeper
- KB-22066 - Curator scans fail with FATAL error "num_bytes <= kint16max * kBlockSize"
- KB-22088 - NDB - SQL AAG Database Provisioning Fails with error The SQL AAG Contains More Than 64 Disks Which Is Not Supported During VSS Snapshot
- KB-22097 - Enable Mixing of B-Series Compute Clusters with Other Platforms in Foundation Central 1.10
- KB-22102 - Foundation Central Restricted Shell: Operational Scripts for Customers
- KB-22112 - Nutanix Cloud Clusters (NC2) on Azure: MST Subnet Creation Fails with "No matching subnet found"
- KB-22117 - Disabling Agent VM from a VM which was in a single host affinity policy fails
- KB-22118 - NKP Upgrade to 2.18 Fails with Preflight Check Error: "The requested URL was not found on the server"
- KB-22122 - NKP - NutanixMachine Creation Fails with ContentLength Error
- KB-22147 - Title: NDB | Curation Operation got failed due to HTTP Status 401 - Unauthorized alerts displayed in NDB
- KB-22155 - NCC Health Checks Fail to Execute After Being Re-Enabled
- KB-22156 - Data Lens - Licensing Behavior in the License Details Popup for Nutanix Data Lens
- KB-22162 - Security Central VM Software Upgrade Page Fails to List Available Updates
- KB-22164 - PCBR fails to enable due to outdated pcbr_config zknode
- KB-22165 - NX-G10: Experiencing Repeated Link Up/Down Events on Dedicated IPMI Ports
- KB-22177 - NDB | CVE-2026-43502 (PinTheft) Mitigation on Nutanix Database Server VM
- KB-22191 - Windows Server 2016 or 2019 in AHV VM may not restart due to BSOD: HAL_MEMORY_ALLOCATION
Support Portal login not required:
- KB-21938 - How to install a different version of the Gateway API CRDs on an NKP cluster
- KB-22094 - VM Migration from AWS to AHV Fails with "i/o timeout" Error on AWS EBS Endpoint
- KB-22130 - How to install a different version of the Gateway API CRDs on an NKP cluster
- KB-22139 - Node remains in Phoenix with "Unable to match system information" and unresolved LVM locks after LCM Firmware Upgrade
- KB-22144 - NDB: Linux DB-Server Cluster Registration Fails with "ERA_LINUX_PRECHECKS_SUDO_COPY_FAILED"
- KB-22190 - Update vNIC on VM fails when using Advanced VLAN Subnet
- KB-22205 - Nutanix Files - Update Fails with SchemaValidationError Due to NTP Casing