No template path set. Most likely you didn't configure `templatePath` in your Fusion object correctly. For example you could add and adapt the following line to your Fusion: `prototype(Ziegen.Website:Event) < prototype(Neos.Fusion:Template) { templatePath = 'resource://Vendor.Package/Private/Templates/MyObject.html' }`

root<Neos.Fusion:Case>/ documentType<Neos.Fusion:Matcher>/ element<Neos.NodeTypes:Page>/ body<Neos.Fusion:Template>/ content/ main<Neos.Neos:PrimaryContent>/ default<Neos.Fusion:Matcher>/ renderer<Neos.Neos:ContentCollection>/ content<Neos.Neos:ContentCollectionRenderer>/ itemRenderer<Neos.Neos:ContentCase>/ default<Neos.Fusion:Matcher>/ element<Ziegen.Website:SectionEvents>/ events<Neos.Neos:ContentCollection>/ content<Neos.Neos:ContentCollectionRenderer>/ itemRenderer<Neos.Neos:ContentCase>/ default<Neos.Fusion:Matcher>/ element<Ziegen.Website:Event><Ziegen.Website:Event>/