# Error Using AWS Built-in Fluent Bit to Send Logs to Elastic Cloud from EKS Fargate

**URL:** <https://discuss.elastic.co/t/error-using-aws-built-in-fluent-bit-to-send-logs-to-elastic-cloud-from-eks-fargate/359653>\
**Category:** Elasticsearch\
**Created:** [May 16, 2024, 3:54pm UTC](https://discuss.elastic.co/t/error-using-aws-built-in-fluent-bit-to-send-logs-to-elastic-cloud-from-eks-fargate/359653 "2024-05-16T15:54:21Z")\
**Posts on this page:** 1\
**Page:** 1

<div class="post-metadata">

**Author:** ![leohoang](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/leohoang/32/134556_2.png) [@leohoang](https://discuss.elastic.co/u/leohoang)\
**Post date:** [May 16, 2024, 3:54pm UTC](https://discuss.elastic.co/t/error-using-aws-built-in-fluent-bit-to-send-logs-to-elastic-cloud-from-eks-fargate/359653/1 "2024-05-16T15:54:21Z")

</div>

Hello everyone,

I am using EKS Fargate and trying to use AWS built-in Fluent Bit to send logs to Elastic Cloud, but I am encountering the following error:

```auto
{
    "log": "[2024/05/16 14:35:17] [error] [output:es:es.0] HTTP status=400 URI=/_bulk, response:"
}
{
    "log": "{\"error\":{\"root_cause\":[{\"type\":\"x_content_parse_exception\",\"reason\":\"[1:24] Unexpected character ('l' (code 108)): was expecting comma to separate Object entries\\n at [Source: (byte[])\\\"{\\\"create\\\":{\\\"_index\\\":\\\"\\\"leoh-logging\\\"\\\"}}\\\"; line: 1, column: 24]\"}],\"type\":\"x_content_parse_exception\",\"reason\":\"[1:24] Unexpected character ('l' (code 108)): was expecting comma to separate Object entries\\n at [Source: (byte[])\\\"{\\\"create\\\":{\\\"_index\\\":\\\"\\\"leoh-logging\\\"\\\"}}\\\"; line: 1, column: 24]\",\"caused_by\":{\"type\":\"json_parse_exception\",\"reason\":\"Unexpected character ('l' (code 108)): was expecting comma to separate Object entries\\n at [Source: (byte[])\\\"{\\\"create\\\":{\\\"_index\\\":\\\"\\\"leoh-logging\\\"\\\"}}\\\"; line: 1, column: 24]\"}},\"status\":400}"
}

```

Here is my output configuration:

```auto
[OUTPUT]
  Name es
  Match *
  Index "leoh-logging"
  Host xxx
  Port 9243
  HTTP_User elastic-beats
  HTTP_Passwd xxxx
  tls On
  tls.verify Off
  Suppress_Type_Name On

```

I have checked my configuration and ensured that the credentials are correct. However, I still receive this error. Has anyone encountered a similar issue or has experience in resolving this error? Any help would be greatly appreciated.

Thank you very much!