Multiple World Maps dashboard, Uncaught Error: Map container is already initialized

LibreNMS WebUI dashboards with multiple worldmap widgets, are only loading first world map, others are blank. This happens in Chrome, Firefox and Edge.
Chrome inspect logs: Uncaught Error: Map container is already initialized.
When waiting for the first refresh, other widgets updates and show content as well.
I’ve tried creating new dashboard and changing zooms etc. with no change in behaviour.

Any inputs to how I should troubleshoot this?

Output of ./validate.php:

Component Version
LibreNMS 1.68-51-g3753e7047
DB Schema 2020_10_03_1000_add_primary_key_transport_group_transport (186)
PHP 7.3.22-1+0~20200909.67+debian9~1.gbpdd7b72
Python 3.5.3
MySQL 10.1.45-MariaDB-0+deb9u1
RRDTool 1.6.0


[OK] Composer Version: 1.10.15
[OK] Dependencies up-to-date.
[OK] Database connection successful
[OK] Database schema correct

Kind Regards
Thomas Winther