this is happening to me as well. I get to the API doc main page (CUDA Runtime API :: CUDA Toolkit Documentation), search for an api call, click on a result in the search, and then get this access denied message. It happens almost every time. After a while, I can access again, looks like some timeout expires. But it’s pretty consistent on the error after searching for an api call.
Happens with Edge and Chrome, after a search in the API doc I get access denied. Interesting that while Chrome was still getting denied, I could access with Edge until I did a search on the API doc main page.
Similar experience as @bloch.aurelien has. Hard to develope anything when documentation is unavailable. Are there any updates what’s going on? Is there a way how to get offline version of CUDA API documentation?