Im trying to update my old piwik version to the latest one. The old one is 0.2.9 and the new one is 0.5.4.
I have copied the new version files (0.5.4) with the same database and in the upgrade page I clicked in "Upgrade piwik" I got this error:
Error trying to execute the query
idaction INT(11) DEFAULT NULL'.
The error was: SQLSTATE[42S22]: Column not found: 1054 Unknown column 'idaction' in 'piwik_log_conversion'
There any workaround for updating my old piwik to the new one because I dont want to lose piwik database from 3 years ago.
Fixed in .