Resolved - We had recently added more logging to our processes to identify any issues with feasibility and sampling. One of these logs today created an alert where it was deemed that the panelists data files were missing in the given countries.

Following further investigation into the logs and the cases, we discovered that the panelist data was not created in the mentioned markets as they are from the External (adhoc) Supply where Cint does not have the panelist reach yet, thus no panelist information is stored in our system.

Our sincere apologies for the confusion and any inconvenience this might have caused.
Sep 17, 14:09 CEST