On Result Set Changed

Dear Design Studio Community

On DS_1 I try to use the "On Result Set Changed Event". When doing an Action on DS_1 I want to set some Filters (on DS_2), Changes in Style etc. As soon as using the "On Result Set Changed Event" event on DS_1 or even another DS i get following message:

Second attempt to execute event handler "On Resultset Changed" for data source DS_1 rejected, because this could lead to an execution cycle.

I do not release any change on DS_1 (Filter, refresh, .......) within the Event Handler.

Does anyone has an Idea where this could come from?

Thanks

Daniel