@TapasMahalik use the below API to retrieve the error diagnostic and batch data    https://experienceleague.adobe.com/en/docs/experience-platform/ingestion/quality/error-diagnostics https://experienceleague.adobe.com/en/docs/experience-platform/ingestion/quality/retrieve-failed-bat...

@supratim320 could you share a snippet of your web event schema? too hard to debug without looking at the data.  Also you mentioned email as your primary key for records dataset, is this raw email address or hashed? In addition you mentioned sending email address via web events apart from ECID the p...

you can use query service to exclude bots and other undesired data, the output will be a new dataset which can then be enabled for profile (disable profile for original dataset). 

@akwankl is the dataset in question enabled for profile? do you need real time events to be sent to profile as they happen?  If no is the answer and okay to accept a delay, you can use query service to exclude events by that IP address (assuming that's captured as well) and enable all other events f...

@ribhubanerjee You can provide fields you want using the query parameter "fields" Read more here  https://experienceleague.adobe.com/en/docs/experience-platform/profile/api/entities#query-parameters    

@TapasMahalik use the below API to retrieve the error diagnostic and batch data    https://experienceleague.adobe.com/en/docs/experience-platform/ingestion/quality/error-diagnostics https://experienceleague.adobe.com/en/docs/experience-platform/ingestion/quality/retrieve-failed-batches

@jooyeon_han there could be couple reason for this, to begin with could you check  what hashing methos was used for hashing email address, meta uses SHA-256 (if I'm not wrong) and would expect data in the same format Are you formatting the data as required by Facebook, eg column names should match p...

@viniciuscosta1 Have you tried doing this in an env?  the configuration of FPID happens in datastream, this data is read on the edge server once enabled.  if you do not want to go this way, you can read the cookie server side and update datalayer on client side before it's passed into identityMap   ...

@TapasMahalik we had something similar, assuming the DL will have be a valid email address,  you can create a Adobe user in your org ( with relevant read only access) and subscribe to alerts as required.    Hope that helps  Anil

@ribhubanerjee Yes some of diagnostic can be done in the UI, however API will give you access to both error and the raw data with issues    read more here  https://experienceleague.adobe.com/en/docs/experience-platform/ingestion/quality/error-diagnostics   Editing to add API to retrieve failed batch...