AccessDeniedUser: arn:aws:sts::196019834636:assumed-role/APIGatewayS3Integration/BackplaneAssumeRoleSession is not authorized to perform: s3:ListBucket on resource: "arn:aws:s3:::s.stcousair.com" because no identity-based policy allows the s3:ListBucket actionW3T3DEE67VHETYWYbUL2J6dql7pwwgt3zAAsjwfKo+P9ZOl46e8PkpZGZP7VIq/RiW43ahrFggkUn8IwO7VyPj9rJHmLysRGfAbnVGPq/P823MoYPF+8nhffhCk=