I am trying to upgrade my joomla from 2.5.0 to 3.0, but every time I try and upgrade via the back end, I get an error. JInstaller: :Install: Error SQL DB function failed with error number 1062. I was told my people that this is an easy problem to fix and should not take long. Should not take more than 1 hour.
18 freelanceria on tarjonnut keskimäärin 16 $/tunti tähän työhön
We have done very similar project successfully here in elance: https://www.elance.com/j/joomla-upgrade/36702660/ We are ready to finish within 1 day.