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 actionRDESX1JPZVTP8R6WUSOW08Gj0KCaoFr4g57xyTqROpNm6LOxBeqd5GH2ZLVMZVOkZ0X/8hquw0ViT4IBvLKSfXPwajY=