Editing a host profile results with an error.
In a vCenter Server inventory upgraded to version 6.5 if you try to edit the settings for a host profile with version 5.1, one of the following errors might appear:
Unexpected status code: 503
There are no hosts available in the inventory at the version for the selected Host Profile
vSphere 6.5 supports only hosts and host profiles with version 5.5 and later.
- Extract a Host Profile from an already upgraded host to version 5.5. or later.
- Use the Copy Settings from Host option to copy the configuration settings from a host already upgraded to a version 5.5. or later.
Note: Using the Copy Settings from Host option overwrites the settings within the existing Host Profile or sets them to the default values.