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 actionEDR53RRW8Q3NKBDWYs+/nZLdkGnRFO2mjXXC+kidetWeV9kjSQoAC69wJRE/ZdhhIoc/gLqIW6gKPSP98I55FtQkzfQ=