rxjava-groovy - scala - Template not found exception

[fupelaqu]

Hi,

I am not sure if this issue is related to grails-rendering, anyway when I tried to generate a pdf I always got an UnknownTemplateException (grails.plugin.rendering.document.UnknownTemplateException: Could not find template for '/test')

My template is located in /grails-app/views/_test.gsp and pdfRenderingService is called within a method "test" this way

            Future<Collection<XXX>> futureResult = ...
            ...
            futureResult.onComplete({scala.util.Try<Collection<XXX>> t ->
                Collection<XXX> coll = t.get()
                coll.each { item ->
                    try{
                        test(item)
                    }
                    catch(Throwable th){
                        log.error(th.message, th)
                    }
                }
            } as Function1, ec)

    void test(XXX item){
        ...
        final template = "/test"
        def bos = new ByteArrayOutputStream()
        pdfRenderingService?.render([template: template, model:model], bos)
        ...
    }