mohammedm30428844​ Typically you should see a valid response as well.

mohammedm30428844​ As documented at Upgrading from at.js 1.x to at.js 2.x , In at.js 2. x , you no longer see “ target-global-mbox ” visibly in the network calls. Instead, we have replaced the “ target-global-mbox ” syntax to “ execute > pageLoad ” in the JSON payload sent to the Target servers,Henc...

As documented at Plan and implement Recommendations  you can have data from feeds and page for the same domain. You will need to pass the required entity parameters on the article pages and through the mbox data collection , these entities will be available in the catalog.You can also then use colle...

moritzh76280848​ It would depend on what attributes you are already passing on your feed. If you are already passing attributes like category, price etc you can use them as keys to recommend other items. If you are trying to recommend articles, I would assume that they are not part of the product fe...

weil20720421​ Glad that your issue is resolve and thank you for sharing your resolution.Ref: Target API reference (new) - Adobe Experience Platform Mobile SDKs

fernandos86681464​ Can you confirm what version of at.js you are using? Is there a url where we can see this error?

christophert87757717​ Yes passing the custom parameter would require that you call the targetpageparams() function through DTM/Launch or on the page. If you don't have the option to do that I am afraid that the above suggested approach won't be applicable to you.

vijayselvaraj_90​ Instead of using a cookie the easier approach would be to store the category value in the user's visitor profile or pass it as an mbox parameter and then use that build the audience to show your content. Information on the same can be found at Methods

​ As mentioned above, there is an enhancement request logged for the same.Ref: https://forums.adobe.com/ideas/11688  . Please feel free to upvote the idea so that if more users request the same it can be prioritized .In the meantime, you could try and grab these values and pass them as custom parame...

IanS1982​ To achieve this, yes you would need some developer assistance as there is no out of the box way to do this. You could also check Experience Templates which has some examples of templates to show banners which might give you some sample code to work with as well.