One or more compilation failures occurred: 3xyf2qzx.zuj(68,92): error CS0234: The type or namespace name 'Header' does not exist in the namespace 'Umbraco.Cms.Web.Common.PublishedModels' (are you missing an assembly reference?) One or more compilation failures occurred: 3xyf2qzx.zuj(68,92): error CS0234: The type or namespace name 'Header' does not exist in the namespace 'Umbraco.Cms.Web.Common.PublishedModels' (are you missing an assembly reference?) One or more compilation failures occurred: 3tqmw4xk.c15(68,99): error CS0234: The type or namespace name 'BlocoNoticias' does not exist in the namespace 'Umbraco.Cms.Web.Common.PublishedModels' (are you missing an assembly reference?) One or more compilation failures occurred: vtjnmqem.0vt(75,102): error CS0234: The type or namespace name 'BlocoTestemunhos' does not exist in the namespace 'Umbraco.Cms.Web.Common.PublishedModels' (are you missing an assembly reference?) One or more compilation failures occurred: glvvd5yw.mwz(68,99): error CS0234: The type or namespace name 'BlocoContatos' does not exist in the namespace 'Umbraco.Cms.Web.Common.PublishedModels' (are you missing an assembly reference?)