Drag and drop not working in custom dynamic page

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Hello,

I have developed an addon which has posts listing page and when someone clicks on any item in the list it redirects them listing detail page. I want to enable drag and drop components feature here in this custom dynamic page, but it shows me the error "Missing argument 1" as this page get 1 argument, on behalf of this argument page populates dynamic data.

How can I fix that?

Thank you