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 action9C7EYAYMAJTWPNHJKLWRiLGTtRZJ5DdOBsOqKqJMuJaLEuMBxsRVO3Q07zbPymHxK5Hur16hwFu1Aa/4oigL1ie/4IpTjvyG9ifAIoBAab9VdoHf