It seems that there is something off in the newest release – on a clean install I can update all the settings and select a template for a newsletter but once I want to proceed to the edit screen, I’m greeted with “database error.” (blank page with only this error message)
A look into the logfiles reveals:
[Tue Feb 16 11:40:44 2016] [error] [client XXX.XXX.XXX.XXX] WordPress-Datenbank-Fehler Unknown column 'status' in 'where clause' f\xc3\xbcr Abfrage select * from myprefix_newsletter_emails where status='sending' and send_on<1455619244 order by id asc von do_action_ref_array, call_user_func_array, Newsletter->hook_newsletter
Please advise.