This topic can be used to discuss problems/experiences/questions on the openHAB 5.1 release as announced in this topic .

On question on rules’ conditions: I used to have that [image] working fine in OH 5.0.2 as a condition for a rule to trigger. Now I get this error: 2025-12-23 12:55:37.823 [ERROR] [ernal.handler.ScriptConditionHandler] - Script of rule with UID 'NotifyPrisesInstantPowerAnormal' did not return a …

Hi All Thanks for all the hard work that has gone into this release. Prior to loading on my live system I have done a quick test on my test machine. I noticed 2 things The Upgrade Tool reported taht it had corrected the inlflux.persist config (removed the DEFAULT). Thsi however ended up not bein…

[image] thefathefa: On question on rules’ conditions: I used to have that [image] working fine in OH 5.0.2 as a condition for a rule to trigger. Please share the code that Blockly generates.

Upgraded early today. Am a Windows11 user. The loading speed of OH 5.1.0 as well as the operating speed within the Main UI are very impressive vs OH 5.0.3 :grinning_face: . Thanks for everything and a merry Chrismas :christmas_tree: !

This is the code generated: (((event.receivedState ?? event.newState) !== undefined) ? parseFloat((event.receivedState ?? event.newState)) : undefined) > 100;

I have the same issue. Did you find a solution in the meanwhile?

Here, i have deleted the existing *.persist files (mapdb and rrd4j) under …/conf/persistence/…. Then i have added a new configuration using the screen you have posted. There i selected “persist all items” as a first attempt. Then everything worked out as before on OH 5.0.3.

[image] scheuerer: After update from 5.0.3 to 5.1, I’m getting this Health issue, which I cannot delete: If you don’t use mapdb for persistence uninstall it. If you do want to use mapdb for persistence, you need to tell it which Items to save using which strategy. Right now you have strategi…

Heads-up regarding openHAB 5.1.0 and the Tuya Binding: After upgrading from 5.0.3 to 5.1.0, all my Tuya Things started constantly toggling between ONLINE and ONLINE: Waiting for device wake up The status changes every 1–2 seconds and the devices become unusable. Important: Downgrading back to …

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openHAB 5.1 Release discussion

Setup, Configuration and Use News & Important Changes

scheuerer (Scheuerer) December 23, 2025, 2:21pm 31

After update from 5.0.3 to 5.1, I’m getting this Health issue, which I cannot delete: