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 action93B6CTRY46W7MY03rJbr3HvvHVZakt5Kyk/Nk6Q3RsYkj8NGnwrIFk+MDELpz+VS94yxDhPaSc0RvwYpkpY/XdZmQLe7453J5MG/qxIqikSZ7YSfdrh6UG4jGIA=