视觉智能平台怎么报这个错？

修改成这样，再试一试

et ImitatePhotoStyleAdvanceRequest = new ImageenhanClient.ImitatePhotoStyleAdvanceRequest()

      const url = new URL(event.params.ImageUrl)
      const httpClient = (url.protocol == "https:") ? https : http
      const url2 = new URL(event.params.StyleUrl)
      const httpClient2 = (url2.protocol == "https:") ? https : http

      ImitatePhotoStyleAdvanceRequest.imageUrlObject = await getResponse(httpClient, url)
      ImitatePhotoStyleAdvanceRequest.styleUrlObject = await getResponse(httpClient2, url2)

      console.log("ImitatePhotoStyleAdvanceRequest: ", ImitatePhotoStyleAdvanceRequest)
      let runtime = new TeaUtil.RuntimeOptions({})
      return await client.imitatePhotoStyleAdvance(ImitatePhotoStyleAdvanceRequest, runtime)

可以参照风格迁移的构造方式，都是需要上传两张图片，只是API参数会有差异
-此回答整理自钉群“阿里云视觉智能开放平台咨询1群”

报错看是因为没有输入 Imageurl，或者 Imageurl输入错误了。