I am trying to update from the latest version of Enterprise ACYMailing 5 to 6. The update is failing with this error message:
Warning
Unknown column 'parent_id' in 'where clause'
Afterwards ACYmailing 6 shows in the "extensions: manage" area, but I get an error uninstalling it.
To rule out settings on my server I installed ACYmailing in a fresh Joomla site and it installs fine.
Also, I tried to install an enterprise version of ACYmailing 6 and it did install and I was able to uninstall it.
Enterprise ACYmailing 6 still failed when I tried again after