Error, not logged in (5.6)

I can’t set the autorig. I can download the textures. I’m logged, I’ve got the prompt, but when I try to rig, the error occurs. When I go to the link on the output, return this
{
“errorCode”: “errors.com.epicgames.unauthorized”,
“errorMessage”: “The request is missing authentication, or the authentication is no longer valid.”,
“numericErrorCode”: 1002,
“messageVars”: null,
“originatingService”: “com.epicgames.metahuman.uemhc_autorig”,
“intent”: “prod”
}