Template not found for name "json://{\"siteId\":\"1\",\"category\":\"channel\",\"name\":\"zwgk-cgz-zdgz\"}.json".
The name was interpreted by this TemplateLoader: MultiTemplateLoader(loader1 = com.wdit.modules.synthesize.freemarker.TemplateLoader(baseDir="/", canonicalBasePath="/"), loader2 = ClassTemplateLoader(resourceLoaderClass=org.springframework.web.servlet.view.freemarker.FreeMarkerConfigurer, basePackagePath="" /* relatively to resourceLoaderClass pkg */)).