Update 4.3.3 to 4.3.4 Javascript?

Setup, Configuration and Use Migration
1

Using OpenHAB 4.3.3 within docker, all works fine with ECMAScript (ECMAScript 262 Edition 11) in rules and scripts

After Update to 4.3.4 i get some error like:

ScriptEngine for language ‘application/javascript’ could not be found for identifier: d3d8a1af-f4ac-4f66-9a6e-555aaa660137
ScriptEngine for language ‘application/javascript’ could not be found for identifier: 17aafb63-b454-4464-ab8d-33147aacb564
ScriptEngine for language ‘application/javascript’ could not be found for identifier: 27e0f40c-7a16-4134-909b-41c1f3aa89b5
ScriptEngine for language ‘application/javascript’ could not be found for identifier: 0175ab34-de69-46a7-b939-9764f6f22efc
ScriptEngine for language ‘application/javascript’ could not be found for identifier: b38a42b3-d919-4a7b-b555-bff9cb455484
ScriptEngine for language ‘application/javascript’ could not be found for identifier: 20c094cc-593c-49e8-8f6e-18cbe45dd614

What should i do? I am using from add on store JavaScripn Scripting ( This add-on provides support for JavaScript (ECMAScript 2022+) that can be used as a scripting language within automation rules. It is based on GraalJS from the GraalVM project.

2

When you do an upgrade the cache gets cleared. This means it must redownload and reinstall all the add-ons.

Sometimes this can take more time than it takes for OH to go from startlevel 0 to start level 40 where rules can start running.

Othertimes the installation of the addons can fail for various reasons.

  1. Wait a bit.

  2. If the errors keep happening try restarting OH and watch for errors installing add-ons messages in the logs.

  3. If there are errors installing add-ons or the errors persist, try Clear the Cache. Return to step 1 if necessary. If you get to step 3 again, something weird is going on.

3

thanks, I had two test script of older version of javascript!

After deleting and rebooting twice no errors …