Piwik 2.1 - Error: Error unserializing the following response from

I updated from 1.12 to 2.1.
When I run archive.php file, this process show :

Error: Error unserializing the following response from http://mydomain/index.php?module=API&method=VisitsSummary.getVisits&idSite=3&period=year&date=last2&format=php&token_auth=xyz&trigger=archivephp: INFO VisitsSummary[2014-04-21 13:04:26] [29b25] Purging temporary archives: skipped.
a:2:{i:2013;i:0;i:2014;d:8659888;}

what happen?

I need to resolve this problem.

Regards.
Mariano

in your config/config.ini.php remove the [log] entry and below settings.

Matt

I am not sure why, but when reading this post I see the following text.

“in your config/config.ini.php remove the [log] entry and below settings.”

I nothing related to the statement and below settings/ What do you mean by below settings, what settings? Am I not seeing the full post.

Thanks
Lawrence

in your file config/config.ini.php delete the text [log]

does it help?

Matt

that text is not in my config.ini.php file. So nothing to delete or remove.

Lawrence

Please upgrade to latest beta where this should be fixed: I would like to test early beta and RC releases, how do I enable automatic updates to use these development versions? - Analytics Platform - Matomo