I have generated a token and when I try to use it I am getting "message": "Authentication failed". I have tried using different tokens too still no good.
They way you are sending the token might be wrong, please check the given curl examples or provide our code.
Same issue I am also facing. Despite regenerating tokens none of them are working. I have tried using them on collection level as well as on request level with Type - Bearer Token. Please look into it.