Change in error logs?

[Bunchadogs]

The entries in the error logs seem different recently.

The messages seem briefer, all of the errors related to MSN or Google crawlers are gone...it seems like all the mod_security messages are gone.

I've been trying to diagnose an issue that seems consistent across many different domains on several servers, but the error logs are just not helping anymore!

 

[tanmaya]

Probably the domain you are looking at is on a webserver running apache1, which has a different mod_security ruleset. So you don't see those bot warnings logged by it.