AccessDeniedUser: arn:aws:sts::196019834636:assumed-role/APIGatewayS3Integration/BackplaneAssumeRoleSession is not authorized to perform: s3:ListBucket on resource: "arn:aws:s3:::k.stcousair.com" because no identity-based policy allows the s3:ListBucket action9GQ09ENZB3AWV8TBSx7LX3KAueogrpShrcW9DlI5lv4X2Gne/6dMg1fSTwvZoXU2F+pmWBb7u6/mMRn+IQ0eBYqYkf8=