What happened with the newest version of Drug sensitivity dataset?

Dear Depmap team,
I have downloaded a version of PRISM Drug sensitivity AUC data in January 2021 (I suppose the version is newer than 19Q4). However recently when I check the Depmap portal I can’t find that version anymore and the newest version is only 19Q4. I’m quite sure that this is not the version I downloaded before because the one I downloaded has afatinib which is not in the 19Q4. Can I ask what happened with the version I downloaded before?
Thank you so much for your help!

This is a little puzzling because I believe the 19Q4 version is what would have been what you would have found on the portal if you downloaded the PRISM drug sensitivity data in Jan 2021.

Also, when you say afatinib is missing from 19Q4, which file specifically are you looking for it within?

If I look up afatinib on the portal, it reports that it was screened as part of the PRISM repurposing screen, but only the primary screen.

I downloaded secondary-screen-dose-response-curve-parameters.csv and I see afatinib there. So, there is potentially an issue where some secondary data is missing from the portal, but it appears to exist in the downloads.

Are you looking at secondary-screen-dose-response-curve-parameters.csv or somewhere else?