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 action8HG1D43DRY5KSQWYuZPduMJr8fSORaorN/PSQ6sbKSQFt54oBNj/xrMexRoqCuHl/fv6S+KA4wqPeTmlwgCt7/btwCs=