CDR Reports only showing last 12 hours

Hello, noticed a problem recently on one of our PBX’s where the CDR reports appear to wipe out after 12 hours or so. The MySQL database is over 700MB so there are definitely records in it however both on the admin portal and on UCP the CDR reports will not display historical information. Even attempted to restore the MySQL database from a point in time when the reports were known to work and it will only show the last 12 hours from the point the original backup was made.

It’s a fully updated FreePBX 12 installation, running Asterisk 11.19.0 and FreePBX

Thanks for any insight!