Error: No suitable driver found for jdbc:derby

[Joseluismen]

Hi, I use Jaikoz 8.4.2 on a iMac Intel Core 2 Duo of 2,4 Ghz and 6 GB RAM with OS X 10.10.5 Yosemite.
A long time ago it did not use it, but I believe that it has not given problems me until the present version
Jaikoz don’t open. Double click on it, and an alert appears:
“No se puede crear la base de datos de /Users/joseluis/Library/Preferences/Jaikoz/jaikozdb por No suitable driver found for jdbc:derby:/Users/joseluis/Library/Preferences/Jaikoz/jaikozdb;create=true”

Greetings.

PS I do not speak English, this has been translated with dashboard. Excuse my expression.

[paultaylor]

Have you tried reinstalling ?

[Joseluismen]

Hello, yes I have reinstalled several times, both with my archived copy of the latest version, as a new freshly downloaded from its website. I use MacUpdate , and thought it might be a problem with your updates.

I tried to also delete all folders preferences or support within the library user.

Finally, I uninstalled the program even with AppDelete to erase everything installed by him and different folders and hidden (inside and outside the library user folder) files.

But all attempts have been in vain, always gives me the same error.

I’ll try again when I get home.

Regards,

Jose Luis