SSE core task scheduler startup problem in eclipse

Question

Whenever I'm launching my eclipse IDE with my project workspace, there is one popup window showing some internal error with the task scheduler. I'm attaching the picture of that popup window here.

My project is all in java language and also uses spring boot in it.

The error says something like

An internal error occurred during: "SSE core task scheduler startup"

Sorry I'm not able to add a direct image for this as Stack overflow is not allowing me to do that.

Answer 1

Maybe a missing or an outdated plugin. You should verify your ICU4J plugin version (menu: Help -> About Eclipse IDE -> Installation Details -> plugins).

If "Eclipse Orbit" plugin version is older than "Unicode, Inc" version check for missing/outdated software site and add/update "Eclipse Orbit" https://download.eclipse.org/tools/orbit/downloads/2022-09.

Then check for new updates or install ICU4J.