When you validate the campaign, you get this error: "Email Message preview failed because of template execution runtime error, detailed error: property MEMBER_LEVEL for datasource CONTACTS is not defined in the datasources." How should you correct this error?
You uploaded into the Responsys Content Library an HTML document and three subdocuments personalized with the member level of the subscriber. When you validate the campaign, you get this error: "Email Message preview failed because of template execution runtime error,…