It seems the Google Search Console performance report for Google Discover has reported zero impressions and clicks starting Thursday, June 5th, or has underreported impressions and clicks significantly since that date. I am seeing a lot of complaints about this, and I am able to replicate this for several publishers I have GSC access with.
Update: After I posted this story, Google added an annotation to the Discover chart, symbolizing there is an issue:
Here is what some of those charts look like:
Here are some of the complaints I spotted across social and on this site:
@rustybrick something seems really wrong with Discover. Not counting the correct data...
— Rasmus Hellmyrs (@mobilanyheter) June 7, 2025
Same in Italy
— Floriana Giambarresi (@fgiambarresi) June 8, 2025
Happening with us. too from Pakistan
— Opportunities Corners (@corner_oc) June 7, 2025
I suspect this is some sort of reporting bug but we have not heard from anyone at Google about this yet. I will keep you posted on what I hear.
But it is important to know that it seems everyone is noticing this issue right now and you are not alone.
Forum discussion at X.
Update: After I posted this story, Google added an annotation to the Discover chart, symbolizing there is an issue:
Update 2: John Mueller replied on Bluesky saying, "I need to check again, but I think it's just reporting that's stuck (also in the general performance report). If so, I'll have more details tomorrow."