Sorry to add to the already giant wave of threads, but I couldn’t find a solution to this.
Effectively, on one of the sites I help with, Piwik was running fine. Then, the site was migrated to a new server and we received the below error:
There was nothing in the errorlog, and according to the Webhost, the PHP service was restarted. No luck, the error remained. I then deleted the install, hoping to reinstall Piwik and link it back to the database and I get this error now:
I’m stuck now, I’m not sure what’s causing this.