The following error is seen when trying to install/upgrade NSX on an ESXi Host:
Selecting the error and trying to resolve does not work and the host goes back to the same error state.
Same error message is also seen in var/log/nsxapi.log:
ERROR ExecutorChannel-480126231 SFMUtilities 14652 FABRIC [nsx@6876 comp="nsx-manager" errorCode="MP26051" level="ERROR" subcomp="manager"] Failed to find any matching versioned deployment spec for ESXI 8.0.2
VMware NSX
This error is expected if the version of NSX being installed is not compatible with Host ESXi version
Compatibility can be checked using Interoperability matrix: Product Interoperability Matrix
Review Product Interoperability Matrix and install a version of NSX that is compatible with the ESXi Host version