A Unity ID allows you to buy and/or subscribe to Unity products and services, shop in the Asset Store and participate in the Unity community.
Separate names with a comma.
Same here in 2019.3.14f1 Edit -> Preferences -> General -> Show Asset Store Search Hits = DISABLE
I tried 2019.2.8 - the problem persists.
On Friday there was Curling: Curl error 51: Cert verify failed: UNITYTLS_X509VERIFY_FLAG_EXPIRED Curl error 51: Cert verify failed:...
Same here. I get it on random machines. I think it's somehow related to windows updates.