I am experimenting a strange behaviour of API explorer as I:
1) cannot call anything (token invalid - application nor user token)
2) sandbox user token: when logged in, nothing happens, no token. If I click "Request user token" I go back to log in; insert my password and return to Api explorer, but no token is there.
It seems that something wrong is happening to my whole account: I am thinking about closing my developer account and open a brand new one. Anyone with similar issues? Thank you!
