Quote
matt
What was the value of trusted_host before you commented out? i'm curious if it's a bug in piwik
I installed piwik inside a local network with url 192.168.1.30/~username/piwik and this is what was saved as trusted_host. I then tried to change its value through General Settings, so that the fqdn appear at the tracking code and not the lan url. And that's when the error occured. After reading the faq, I had this option disabled, setting enable_trusted_host_check = 0.
If you think there is a bug, tell me what other info I can provide that will be useful :)