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 action2YY684A5WHQPNQK1LH2v7IKNDk7mC6IPmIphijEpBc+L+UVfaTcxIrqxf08PRgafgaIhcPEKU2aIpGQATGu1RfHk35i6Cg+2+97UbCm0UHlwN3E3