What does search error "ERROR HTTPClient - Should have received at least 3 tokens in status line, while getting response code. Only got 0." mean?

[davesplunk01]

Splunk 6.3.4 - While looking search log - inspect - search.log, I saw this error log, ERROR HTTPClient - Should have received at least 3 tokens in status line, while getting response code. Only got 0. Help me to understand further, is there something I want to worry about? where can I find the details about this?

[davesplunk01 · Accepted solution]

upgrade to 6.6 did the magic.

[vasanthmss]

Check this,

https://answers.splunk.com/answers/217/error-httpclient-should-have-gotten-at-least-3-tokens-in-stat...

Note: The post discussing about older version 5.0.2.