WSS administrator fails to push updated policy out via UPE
Updated WSS policies not available on WSS after push from UPE
WSS policy fails to install with "Could not install field 'summary' in exception exception.coach" error reported in UPE logs
Above error field 'summary' may also be something else, like 'contact', 'details', 'format' or 'help'
Problem only appears when WSS Policy includes exception pages
WSS Administration performed via Management Center integration
WSS Policies using available built in (not custom) exceptions e.g. exception.coach
The above policy load error is due to the customer SG having some of the builtin exception fields changed in their exception configuration, while the classifier/pod SG not allowing changes to fields of builtin exceptions.
The 'coach' exception in the above case is an example of such an exception, which results in migrated policy not loading in the WSS proxy.
Reset those offending exception fields to default (empty) as reported in the errors within UPE, and redo the policy migration through MC classifier interface again.