SQLSTATE[42S02]: Base table or view not found: 1146 Table 'agftennis_dk_db.piwik_option' doesn't exist

The Piwik configuration file couldn't be found and you are trying to access a Piwik page.
ยป You may install Piwik now
If you installed Piwik before and have some tables in your DB, don't worry, you can reuse the same tables and keep your existing data!