Stable version's content browser won't load

hi all,

2021.4+ show “oops… unable to load content”
2021.3+ show a black renderer.

tried rebooting the machine. tried uninstalling and reinstalling 4.x verions.

interestingly, preview builds 3…x and 4.x work as expected.

anyone else got that problem?

What do you mean by content browser?

Ah sry I mean the help browser