Hi all, I’ve checked out other 500 error threads but they don’t seem to match up so…here’s another one. I’m getting a 500 on the dashboard (only, as far as I can tell) and it seems to all stem from the following query:
with the error:
SQLSTATE: Integrity constraint violation: 1062 Duplicate entry '' for key 'group_key'
where seems to change every so often (examples being "Bornholm, Hovedstaden", "Santa Cruz de Tenerife, Spain", and "South Ari Atoll").
We're currently using Mautic (ver 2.9) in tandem with a WordPress site running WP Mautic plugin (ver 2.0.4) on PHP (ver 5.6.30) and MySQL (ver 5.6.37).
Any help would be greatly appreciated.