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 actionSMYCX6Q5Q315Z93D1X1JuqD2zhIJCy1C+Vn9//U/ftP9f6/FuHFdQb1eyEwAFkkkUN5LSklejTivE+KCr9r2n7eoxED+NHTKb57wG6+1zOnkGqrK