Fix crashes in rake tasks when a site has an empty cluster
Fixes 14659.
I reproduced the issues by following the instruction to add a new site here, and it quickly raised the crashes reported by @pijacquo during the installation of Toulouse.
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Fixes 14659.
I reproduced the issues by following the instruction to add a new site here, and it quickly raised the crashes reported by @pijacquo during the installation of Toulouse.