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 action4MW3BQ1BXP7346SZz08zWmqCOr21uib0H6gOKcy/H9d+8fbCU9B8s8cv/CpSJIwJ2AehQQv0A+j4+ZUYAW/JlX5g5+W2/4yuxEIZ0SX4pd5cyE0SsUG6VgiLGbY=