Interface on Juniper SRX cluster always flagged as "ifOperStatus: down -> up"

I added a new reth interface on an SRX cluster this weekend. In the actlog, that particular interface shows (in red) “ifOperStatus: down -> up” at each poll. The interface state isn’t changing and has remained up since it was built. The other reth interfaces remain normal.

Does anyone know how I can prevent this from being hi-lighted in each poll?

Thanks in advance for any help,
RJ

bash-4.2$ ./validate.php

Component Version
LibreNMS 1.52
DB Schema 2019_02_10_220000_add_dates_to_fdb (132)
PHP 7.2.16
MySQL 5.5.60-MariaDB
RRDTool 1.4.8
SNMP NET-SNMP 5.7.2

====================================

[OK] Composer Version: 1.8.5
[OK] Dependencies up-to-date.
[OK] Database connection successful
[OK] Database schema correct

Discovery: https://p.libren.ms/view/02f85744
Poller: https://p.libren.ms/view/194bc810

Here’s a screenshot illustrating what I see every five minutes:
int-cap