[12.0] Keep alive y errores en notificaciones

[FedericoLaTorre]

La conexión no se mantiene por mas que esté habilitado el keep alive (el cron meli status parece estar funcionando si se cambia el usuario de odoobot al administrador) y las notificaciones dan el sig. error:

Processing error logs

{'error': 'get error', 'status': 401, 'cause': 'Unauthorized', 'message': '{"message":"invalid_token","error":"not_found","status":401,"cause":[]}'}
invalid_token
(400)
Reason: Bad Request
HTTP response headers: HTTPHeaderDict({'Content-Type': 'application/json;charset=UTF-8', 'Transfer-Encoding': 'chunked', 'Connection': 'keep-alive', 'Date': 'Thu, 14 Jan 2021 20:00:28 GMT', 'vary': 'Accept,Accept-Encoding,Accept-Encoding', 'cache-control': 'max-age=0', 'X-Content-Type-Options': 'nosniff', 'X-Request-Id': 'd0809698-114d-4ade-a3a0-42e134ce73bd', 'X-Frame-Options': 'DENY', 'X-XSS-Protection': '1; mode=block', 'Access-Control-Allow-Origin': '*', 'Access-Control-Allow-Headers': 'Content-Type', 'Access-Control-Allow-Methods': 'PUT, GET, POST, DELETE, OPTIONS', 'Access-Control-Max-Age': '86400', 'Strict-Transport-Security': 'max-age=15724800', 'X-Cache': 'Error from cloudfront', 'Via': '1.1 48cdea300a551ec19846bf88a2aeee09.cloudfront.net (CloudFront)', 'X-Amz-Cf-Pop': 'ORD51-C3', 'X-Amz-Cf-Id': 'fWfMuZUTX2FP__sTfBnAw8XnnBqbVncLr-J3jQkVC5fQwFrpMMceIA=='})
HTTP response body: {"message":"user has no valid scopes for application","error":"unauthorized_client","status":400,"cause":[]}