- Platform information:
- Hardware:Intel N3450 4GB 64GB
- OS: Mint Linux 19.2
- Java Runtime Environment: Zulu 8.4
- openHAB version: latest milestone
I’ve got a sitemap with some standard charts which use persistence (jdbc persistence on a MariaDB server). These are working fine.
Except when they’re not.
When OH starts running the charts display as they should. Sometime later I’m getting the ‘image not found’ icon in the sitemap, and they won’t display again unless i restart OH.
Does anyone have any suggestions for how I can cure this please?