Well, the message "Access denied for user 'www-data'@'localhost' (using password: NO)" clearly indicates that something is wrong with the access rights of the Koha user (in this case www-data)
Please check your /etc/koha/koha-conf.xml, at the bottom is declared which database, host, user and password you are using. Verify with the command line client "mysl" And normally 'www-data' is the apache user, at least on Debian/Ubuntu :) Bernardo -- Bernardo Gonzalez Kriegel bgkrie...@gmail.com On Tue, Sep 4, 2012 at 10:43 AM, Hartman, David W. - GBTS Library < david.w.hart...@disney.com> wrote: > No, we are not using apache server and Koha was working on Friday .. it > has suddenly stopped (broke over the weekend). No system changes were > made. **** > > ** ** > > *From:* Bernardo Gonzalez Kriegel [mailto:bgkrie...@gmail.com] > *Sent:* Tuesday, September 04, 2012 9:42 AM > *To:* Hartman, David W. - GBTS Library > *Cc:* koha@lists.katipo.co.nz > *Subject:* Re: [Koha] My Koha is down .. Software error?**** > > ** ** > > Software error: > > Access denied for user 'www-data'@'localhost' (using password: NO) at > /usr/share/koha/lib/C4/Context.pm line 758.**** > > Are you using the apache user "www-data" to access Koha's database?**** > > I think that is good practice to use a different database user for koha,** > ** > > as well a system user to own all the files.**** > > ** ** > > Bernardo**** > > ** ** > > ** ** > _______________________________________________ Koha mailing list http://koha-community.org Koha@lists.katipo.co.nz http://lists.katipo.co.nz/mailman/listinfo/koha