@MuriloGu yes that seems to be right or  also you can disable the existing one in case delete is not an option or you need existing one for reference 

@MuriloGu under dataflow click on ,,, dot will get below the screen to update /delete current flow  

@MktgCloudUser  did you check below - is the dataset mapped to the correct XDM schema?- Does the data type match the schema definition?-  Is the dataset enabled for the profile?

@FerranSa consider using a script for how to identify only pages within the page delivery scopes of the activity.- setup page type using window.targetPageParams funtion // pageType: document.body.getAttribute('data-page-type')- on  html page update dom for //  data-page-type attribute - on custom au...

@arpan-garg my understanding is, it is more data of correction  via ingesting data again with the correct value, in terms of deletion I see a note on the given link as below Record delete requests are only available for organizations that have purchased Adobe Healthcare Shield.

@RajaShankar I am not sure why you want to use JSON when CSV is working, point is that imported file should mapped to schema,, are you able to map a valid JSON to schema ?consider to review below Solved: import CSV datafile to Existing AEP Dataset - Adobe Experience League Community - 451338

@Srihari_N considering error, the reason should be, missing scope where proposition would be evaluated, for example segment  

@RajivKamath i would suggest to use each layer separately, understanding is  streaming data is at the Web layer- use web layer for authentication - once user authenticated, push required data element/date to data layer/launch , basically you will moving authenticated user data - then stream it to AE...

@ptmurphy  sure what mean is in your case consider how  an event, rule[with condition] and action flow works and definer per your use case need.if rule is not an option , use condition at rule level to control the flow of action, but remember actions are  occurred considering the in order they defin...

good to know @SubeAEP  you have got the root cause, yeah,  duplicate records are also a reason for the exclusion