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 action0HST5M17YH2S08EGwGY6AiRcLktsDleOCJ6Tj91YQk9npQJ4MpkRsHWCeNKLBpuQmtmYsR/Xbf7e6C/g/ZwLmMMsepN6eEW8MEymcZa/PiU6nOOL